Product Description
Product Description
15 years experience in cnc machining workshop in HangZhou offering fast cnc prototyping and mass production service
| Quotation: | According to your drawing(size, material, thickness, processing content, and required technology, etc) . |
| Drawing Formats: | STEP, STP, GIS, CAD, PDF, DWG, DXF, etc, or samples. |
| Lead time: | In general:15 workdays. |
| Minimum Order: | 1PCS,Comply with customer’s demand. |
| Material: | Aluminum (6061-T6, 6063, 7075-T6,5052), etc… |
| Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc/Copper/Bronze, etc… | |
| Stainless Steel (302, 303, 304, 316, 420), etc… | |
| Steel (mild steel, Q235, 20#, 45#), etc… | |
| Titanium: TA1, TA2/GR2, TA4/GR5, TC4, TC18, etc. | |
| Alloy, SPCC, iron, etc… | |
| Plastic (ABS, Delrin, Nylon,PP, PE, PVC,POM,PC, Acrylic), etc… | |
| Process: | CNC Machining, CNC turning, CNC milling, CNC lathe machining, CNC boring, CNC grinding, auto lathe,CNC drilling, bushing, bending, stamping, tapping, Laser cutting,Vacuum Casting, Custom Silicone Molding, etc… |
| Surface treatment: | Clear,color anodized, Hard anodized, Powder-coating,Sand-blasting, Painting ,Nickel plating, Chrome plating, Zinc plating, Silver/gold plating, Anodizing, Polishing, Electrophoresis, QPQ(Quench-Polish-Quench), Sandblast,Brushing, Oxide, Silk Print, Laser engraving, Heat treatment, Surface chamfering, Tempering, Knurl, etc… |
| General Tolerance: | +/-0.01mm ~ +/-0.05mm |
| Surface roughness: | Ra 0.1~3.2 |
| Testing Equipment: | CMM/YVM/Tensile Testing Machine/Hardness Test Machine/Ultrasonic Flaw Detector/Surface Roughness Measuring Instrument/Micrometer/Caliper/Thread Gauge/High Gauge /Trapezoidal thread plug gauge / Hardness Test. |
| QC System: | 100% inspection before shipment. |
| Certification: | ISO9001:2008, ROHS. |
| Production capacity: | 500,000pieces per month depending on the complicacy of different products and the quantity. |
| Machining Scope: | 1). Equipment/Machinery. |
| 2). Medical & Technological parts. | |
| 3). The Automotive/motorcycle parts. | |
| 4). The telecommunication parts. | |
| 5). The power tool parts. | |
| 6). Bicycle parts. | |
| 7). The agricultural parts. | |
| 8). Hardware. | |
| 9).Toys. | |
| Experience: | 15 years of CNC machining products experience. |
| Packaging: | Standard: pearl cotton and bubble bag, carton box and seal, Prevent damage. |
| For large and big quantity: pallet or as per customers’ requirement. | |
| Term of Payment: | T/T, Paypal, etc… |
| Delivery way: | Express(DHL, FedEx, UPS, TNT, EMS), By Sea, By air, or on your requirement . |
| Our Advantages: | 1).24-hours online service & Quickly Quote/Delivery. |
| 2).100% QC quality inspection before delivery, and can provide quality inspection form. | |
| 3).16+ years of experience in the CNC machining area and have a senior design team to offer perfect modification suggestions. | |
| Note: | All parts are not in stock, custom made according to customer’s drawings or samples! If you have any parts to be made, please feel free to send your kind drawings . |
Category
Production Process
1.According to the requirements of the customer’s order, we’ll hold a meeting for discussion and arrangement
2.Program the ordered product
3.Purchase the materials according to the processing size in the program
4.Debugging the equipment and then machining the materials
5.Some products need to be processed by CNC turning
6.Some products need to be processed by CNC machining
7.The finished product will be inspected for the first time
8.Qualified products will be finished the Surface treatment according to the order
9.After all processing requirements of the product are completed, we will conduct the final quality inspection
10.Assemble qualified products
11.All qualified products will be packaged, and the packaging should be shock-proof, pressure-proof and scratch-proof
12.The packaged products will be delivered according to the customer’s order requirements
Company Profile
Shen Zhen New Source Mold Industrial Limited, Located in Xihu (West Lake) Dis. District HangZhou China. We also called Shen Zhen Xin Yuan Mold Industrial Limited. The company covers an area of 2000 square CZPT and has nearly 100 experienced employees.
We have more than 40 sets of advanced processing equipment including 3-axis,4-axis, 5-axis CNC, and gantry CNC. milling machine, lathe, drilling machine, sand blasting machine, and other advanced processing equipment.
Xin Yuan Mold is committed to being an ideal partner for CZPT customers to help them to turn their designs into great products, involving from the early rapid prototyping stage to small-lot production and then to final mass production.
Xin Yuan Rapid Prototype has 1 rapid prototyping services factory and other joint venture specializing in sheet metal prototyping and sheet metal fabrication located in HangZhou city, China.Xin Yuan Rapid Prototype China is providing CZPT customers with a broad range of subtractive or additive rapid prototyping services such as CNC machining, sheet metal prototyping, custom sheet metal fabrication, stereolithography or SLA 3D Printing, vacuum casting, surface treatment, extrusion prototyping, silk screen, pad printing, rapid tooling, and rapid plastic injection molding, etc.
The main material includes Aluminum, Magnesium, Zinc alloy copper stainless steel, POM, PEEK, And other metal and plastic materials. The machining accuracy can achieve 0.01mm, Xin Yuan Mold has three-dimensional coordinate testing instruments,2.5-dimensional testing instruments, an altimeter high-power magnifying glass micrometer height gauge, Roughness tester, and other high-precision testing instruments, We guarantee that 100% products will be inspected before shipment.
At the same time, Xin Yuan Mold is a professional manufacturer of injection mold making, injection molding, secondary operations, and mechanical assembly.We are dedicated to serving our customers in a wide range of industries including Automotive, Electronic Appliances, Mobile Communication, Medical Devices, and Toys with high-quality products, competitive pricing, and quick on-time delivery.
With rich and CZPT experience, vast capabilities, and advanced equipment, Xin Yuan Mold provides high-quality, proven solutions for all your rapid prototyping, low-volume, and mass-production needs.
If you want to learn more about Xin Yuan Mold China, please do not hesitate to contact us for more information about our rapid prototyping services capabilities. If you are traveling to China, we would warmly welcome you to visit us and meet you in person to hear more about the project you are working on!
Company Strength
1. The gantry milling machine can process the surface with multiple milling cutters at the same time, with high processing accuracy and production efficiency. It is suitable for processing the plane and inclined plane of large workpieces in batch and mass production. The CNC gantry numerical control machine can also process space-curved surfaces and some special parts.
2. Five-axis machining: Using CNC to move cutting equipment or different parts on 5 different axes simultaneously by rotating a table or cutting tool, avoiding collisions with fixed equipment parts and providing space for the production of very complex parts
3. CNC turning center, is a kind of high-precision, high-efficiency automatic machine. Can be processed in a straight cylinder, oblique cylinder, arc, and various threads. More suitable for mass production of complex parts.
4. mobile CNC automatic: lathe machine is a lathe milling integration and has an automatic feeding machine, mainly used for the processing of small parts of the bar, high processing precision, processing speed, very suitable for the diameter of the round bar within 38mm mass processing
5. Aluminum CNC Machining Center: is a full-function CNC machining machine tool, through three-dimensional data programming, directly processed out of the required products, processed parts can be sprayed, electroplating, screen printing, coating surface treatment, can be assembled, better reflect the design function of the product
6. CNC machining centers can also be divided into 3-axis, 4-axis and5- axis machining centers. The 3-axis CNC machining center provides 3-axis linkage control, enabling tools to handle complex surfaces. The 5-axis machining center is on the basis of a 3-axis, there are 2 rotating axes, can be processed more complex structures, Suitable for plastics such as ABS, PC, PP, PE, POM, PA, PMMA, EPS, etc. Metal: Steel, aluminum alloy, zinc alloy, copper, etc.
7. Laser Cutting Machine: Metal laser cutting machine: laser cutting carbon steel, silicon steel sheet, stainless steel plate, aluminum alloy profiles, aluminum alloy, galvanized steel, hot rolled plate, galvanized steel, copper, and other metal composite materials, can be completed rapidly laser cutting. Because of high coordination ability, faster laser cutting speed, high-efficiency laser cutting, short commodity cycle time, sheet metal laser cutting machine is widely used
8. The 3D printing machine: The printer reads the cross sections in the file, prints them out layer by layer using liquid, powder, or sheet material, and then glues the layers together in various ways to create a CZPT object. The technology is characterized by the fact that it can be made in almost any shape, it is very fast and low costQuality
Control System
Xin Yuan Mold has three-dimensional coordinate testing instruments,2.5-dimensional testing instruments, an altimeter high-power magnifying glass micrometer height gauge, a Roughness tester, and other high-precision testing instruments, We guarantee that 100% of products will be inspected before shipment.
1. Coordinate Measuring Machine: It can accurately measure the size, Angle, shape, and position of various workpieces, as well as various parameters of threaded parts, and is mostly used for quality inspection and comparison.
2. Video Measurement System: After the workpiece image is taken by the image detection system, the image data is transmitted to the computer, and the measurement software is used to measure various geometric elements and analyze the data. Its advantage is the high accuracy of measurement, measurement data can be directly input into AutoCAD, become a complete engineering drawing.
3. Tensile Testing Machine: is used for a variety of metal and non-metallic materials for instruments and equipment static load, tensile, compression, bending, shearing, tearing, stripping, and other mechanical properties of the mechanical testing machine.
4. Hardness Tests can reflect the mechanical properties of metal materials under different chemical compositions, organizational structures, and heat treatment conditions. Hardness test is widely used to test the properties of metal materials, monitor the correctness of the heat treatment process, and study new materials.
5. Ultrasonic Flaw Detector: It can detect, locate, evaluate, and diagnose various defects in the workpiece without damage, such as cracks, welds, pores, sand holes, inclusions, folding, and so on.
6. Surface Roughness Measuring Instrument: It can be used to detect the roughness of surfaces of different shapes, including plane, outer circle, inner hole, groove, and other difficult-to-measure surfaces.
7. Caliper: It is widely used for accurate measurement of workpiece length, inside and outside diameter, and depth measuring tools.
8. High Gauge: It is used to measure the size of the product, such as some two-dimensional dimensions such as circle, radian, Angle, distance, etc., which is the best tool to ensure the qualified size of the product.
9. Thread Gauge: It is usually used to check whether the size of the thread is correct. Thread size is composed of thread diameter and pitch. Usually in the selection of thread gauge to know the test thread specification.
Certifications
Packaging&Shipping
Packaging:
1. We use soft foam to pack the products, and then put the packaged products into standardized cartons and do a good job of boxing. This can play a scratch-proof, pressure-proof and shock-proof effect on the product.
2. We can also arrange packaging and shipping according to your requirements.
3. To facilitate customs clearance, we will put the product code on the package. However, we will not put the customer’s information on it, such as the logo, etc. We will do a good job of keeping the customer’s information confidential.
Shipping:
There are 4 options as follows:
1. International express: UPS, FedEx, DHL, TNT, Post, etc.
2. Port transportation: all ports.
3. We deliver according to customer’s requirements.
4. Insurance for the goods according to the contract.
Customer Reviews
Recommended Products
FAQ
1. How can I customize my products?
Kindly please provide the 2D/3D drawings (PDF/DWG/DXF/IGS/STP/SLDPRT/etc) with details(Surface treatment, material, quantity, and special requirements, etc).
2. How g long i can get the quotation?
We will offer the quotation within 48 hours(Considering the time difference).
3. Are there any other requirements for the order?
OEM&ODM are welcomed.
4. Can I get a sample for testing?
We will offer free or charged samples depending on the products.
5. How long will you produce the parts?
Normally 2 weeks, we will arrange the production schedule depending on the quantity and the delivery.
6. What are your payment terms?
We can accept Western Union or Paypal for small, and for big quantities, T/T is preferred.
7. How about transportation?
By sea or by air and international express service
8. What if the products we received are not good?
Contact us without hesitation, the after-sales service will take responsibility.
| Application: | Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory, Machinery, Electronics & Computer, etc. |
|---|---|
| Standard: | GB, EN, API650, China GB Code, JIS Code, TEMA, ASME |
| Surface Treatment: | Clear/Color Anodized, Hard Anodized, etc. |
| Production Type: | Single Production ,Batch Production,Mass Productio |
| Machining Method: | Forging ,Casting,Broaching,Extrusion,etc. |
| Material: | Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron, ABS,PC, etc. |
| Samples: |
US$ 150/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Hypoid Bevel Vs Straight Spiral Bevel – What’s the Difference?
Spiral gears come in many different varieties, but there is a fundamental difference between a Hypoid bevel gear and a Straight spiral bevel. This article will describe the differences between the two types of gears and discuss their use. Whether the gears are used in industrial applications or at home, it is vital to understand what each type does and why it is important. Ultimately, your final product will depend on these differences.
Hypoid bevel gears
In automotive use, hypoid bevel gears are used in the differential, which allows the wheels to rotate at different speeds while maintaining the vehicle’s handling. This gearbox assembly consists of a ring gear and pinion mounted on a carrier with other bevel gears. These gears are also widely used in heavy equipment, auxiliary units, and the aviation industry. Listed below are some common applications of hypoid bevel gears.
For automotive applications, hypoid gears are commonly used in rear axles, especially on large trucks. Their distinctive shape allows the driveshaft to be located deeper in the vehicle, thus lowering the center of gravity and minimizing interior disruption. This design makes the hypoid gearset one of the most efficient types of gearboxes on the market. In addition to their superior efficiency, hypoid gears are very easy to maintain, as their mesh is based on sliding action.
The face-hobbed hypoid gears have a characteristic epicycloidal lead curve along their lengthwise axis. The most common grinding method for hypoid gears is the Semi-Completing process, which uses a cup-shaped grinding wheel to replace the lead curve with a circular arc. However, this method has a significant drawback – it produces non-uniform stock removal. Furthermore, the grinding wheel cannot finish all the surface of the tooth.
The advantages of a hypoid gear over a spiral bevel gear include a higher contact ratio and a higher transmission torque. These gears are primarily used in automobile drive systems, where the ratio of a single pair of hypoid gears is the highest. The hypoid gear can be heat-treated to increase durability and reduce friction, making it an ideal choice for applications where speed and efficiency are critical.
The same technique used in spiral bevel gears can also be used for hypoid bevel gears. This machining technique involves two-cut roughing followed by one-cut finishing. The pitch diameter of hypoid gears is up to 2500 mm. It is possible to combine the roughing and finishing operations using the same cutter, but the two-cut machining process is recommended for hypoid gears.
The advantages of hypoid gearing over spiral bevel gears are primarily based on precision. Using a hypoid gear with only three arc minutes of backlash is more efficient than a spiral bevel gear that requires six arc minutes of backlash. This makes hypoid gears a more viable choice in the motion control market. However, some people may argue that hypoid gears are not practical for automobile assemblies.
Hypoid gears have a unique shape – a cone that has teeth that are not parallel. Their pitch surface consists of two surfaces – a conical surface and a line-contacting surface of revolution. An inscribed cone is a common substitute for the line-contact surface of hypoid bevel gears, and it features point-contacts instead of lines. Developed in the early 1920s, hypoid bevel gears are still used in heavy truck drive trains. As they grow in popularity, they are also seeing increasing use in the industrial power transmission and motion control industries.
Straight spiral bevel gears
There are many differences between spiral bevel gears and the traditional, non-spiral types. Spiral bevel gears are always crowned and never conjugated, which limits the distribution of contact stress. The helical shape of the bevel gear is also a factor of design, as is its length. The helical shape has a large number of advantages, however. Listed below are a few of them.
Spiral bevel gears are generally available in pitches ranging from 1.5 to 2500 mm. They are highly efficient and are also available in a wide range of tooth and module combinations. Spiral bevel gears are extremely accurate and durable, and have low helix angles. These properties make them excellent for precision applications. However, some gears are not suitable for all applications. Therefore, you should consider the type of bevel gear you need before purchasing.
Compared to helical gears, straight bevel gears are easier to manufacture. The earliest method used to manufacture these gears was the use of a planer with an indexing head. However, with the development of modern manufacturing processes such as the Revacycle and Coniflex systems, manufacturers have been able to produce these gears more efficiently. Some of these gears are used in windup alarm clocks, washing machines, and screwdrivers. However, they are particularly noisy and are not suitable for automobile use.
A straight bevel gear is the most common type of bevel gear, while a spiral bevel gear has concave teeth. This curved design produces a greater amount of torque and axial thrust than a straight bevel gear. Straight teeth can increase the risk of breaking and overheating equipment and are more prone to breakage. Spiral bevel gears are also more durable and last longer than helical gears.
Spiral and hypoid bevel gears are used for applications with high peripheral speeds and require very low friction. They are recommended for applications where noise levels are essential. Hypoid gears are suitable for applications where they can transmit high torque, although the helical-spiral design is less effective for braking. For this reason, spiral bevel gears and hypoids are generally more expensive. If you are planning to buy a new gear, it is important to know which one will be suitable for the application.
Spiral bevel gears are more expensive than standard bevel gears, and their design is more complex than that of the spiral bevel gear. However, they have the advantage of being simpler to manufacture and are less likely to produce excessive noise and vibration. They also have less teeth to grind, which means that they are not as noisy as the spiral bevel gears. The main benefit of this design is their simplicity, as they can be produced in pairs, which saves money and time.
In most applications, spiral bevel gears have advantages over their straight counterparts. They provide more evenly distributed tooth loads and carry more load without surface fatigue. The spiral angle of the teeth also affects thrust loading. It is possible to make a straight spiral bevel gear with two helical axes, but the difference is the amount of thrust that is applied to each individual tooth. In addition to being stronger, the spiral angle provides the same efficiency as the straight spiral gear.
Hypoid gears
The primary application of hypoid gearboxes is in the automotive industry. They are typically found on the rear axles of passenger cars. The name is derived from the left-hand spiral angle of the pinion and the right-hand spiral angle of the crown. Hypoid gears also benefit from an offset center of gravity, which reduces the interior space of cars. Hypoid gears are also used in heavy trucks and buses, where they can improve fuel efficiency.
The hypoid and spiral bevel gears can be produced by face-hobbing, a process that produces highly accurate and smooth-surfaced parts. This process enables precise flank surfaces and pre-designed ease-off topographies. These processes also enhance the mechanical resistance of the gears by 15 to 20%. Additionally, they can reduce noise and improve mechanical efficiency. In commercial applications, hypoid gears are ideal for ensuring quiet operation.
Conjugated design enables the production of hypoid gearsets with length or profile crowning. Its characteristic makes the gearset insensitive to inaccuracies in the gear housing and load deflections. In addition, crowning allows the manufacturer to adjust the operating displacements to achieve the desired results. These advantages make hypoid gear sets a desirable option for many industries. So, what are the advantages of hypoid gears in spiral gears?
The design of a hypoid gear is similar to that of a conventional bevel gear. Its pitch surfaces are hyperbolic, rather than conical, and the teeth are helical. This configuration also allows the pinion to be larger than an equivalent bevel pinion. The overall design of the hypoid gear allows for large diameter shafts and a large pinion. It can be considered a cross between a bevel gear and a worm drive.
In passenger vehicles, hypoid gears are almost universal. Their smoother operation, increased pinion strength, and reduced weight make them a desirable choice for many vehicle applications. And, a lower vehicle body also lowers the vehicle’s body. These advantages made all major car manufacturers convert to hypoid drive axles. It is worth noting that they are less efficient than their bevel gear counterparts.
The most basic design characteristic of a hypoid gear is that it carries out line contact in the entire area of engagement. In other words, if a pinion and a ring gear rotate with an angular increment, line contact is maintained throughout their entire engagement area. The resulting transmission ratio is equal to the angular increments of the pinion and ring gear. Therefore, hypoid gears are also known as helical gears.
editor by CX 2023-04-20
China Bevel 2 Mm Motor Spur Pinion 48dp Aluminum Small Hypoid Manufacturing Custom Shaft Gear helical bevel gear
Situation: New
Warranty: 6 Months
Shape: BEVEL
Applicable Industries: Lodges, Garment Shops, Building Content Outlets, Manufacturing Plant, Machinery Restore Stores, Farms, House Use, Retail, Development works
Bodyweight (KG): three
Showroom Place: None
Movie outgoing-inspection: Provided
Equipment Examination Report: Supplied
Advertising Type: New Product 2571
Warranty of core parts: 1 Yr
Main Parts: Gear
Tooth Profile: HELICAL Equipment
Direction: Remaining HAND
Materials: Rubber, Metallic, Brass, C45 Metal, Copper, Aluminium, Alloy, PE, PVC
Common or Nonstandard: Nonstandard
Merchandise Title: Bevel equipment
Surface treatment method: All-natural anodizing therapy,Black anodized,Challenging anodized,Nickel plated
Size: Personalized Approved
Software: Lodges, Garment Stores, Constructing Material Stores, Manufacturing Plant,
Tooth Kind: 3M 5M 8M
Cost-free sample: obtainable
Pressure Angle: 20°
Technologies accessible: injection mould,extruding mildew,cnc machining
Certification: ISO9001
Packaging Details: Carton
Port: ZheJiang
OEM&ODM（Bevel teeth）We can make standard equipment and unique equipment as for every drawing or sample.The equipment content can be carbon metal, stainless steel, aluminum, .5M common plastic spur equipment for toys auto copper, brass,plastic bevel teeth/Pelvic toothand so on.Bevel 2 Mm Motor Spur Pinion 48dp Aluminum Modest Hypoid Producing Custom made Shaft EquipmentGet a Cost-free Quotation by means of Us >>> Go Specification
| Type | Material | Surface therapy | Heat treatment | Tooth surface hardness | Pressure angle | Accuracy course |
| Round gap | ||||||
| KLD8SF | S45C | Surface black | — | <HB190 | 20° | GB/T11365-1989 Stage eight |
| Material | Surface treatment method | Surface hardness |
| 6061 | Natural anodizing therapy | |
| Black anodized | ||
| Hard anodized | Surface hardness is 100HV～ | |
| Nickel plated | ||
| S45C | Blackened | bevel teeth/Pelvic tooth |
| Nickel plated | ||
| — | bevel enamel/Pelvic teeth | |
| SUS303 | — |
Synthesis of Epicyclic Gear Trains for Automotive Automatic Transmissions
In this article, we will discuss the synthesis of epicyclic gear trains for automotive automatic transmissions, their applications, and cost. After you have finished reading, you may want to do some research on the technology yourself. Here are some links to further reading on this topic. They also include an application in hybrid vehicle transmissions. Let’s look at the basic concepts of epicyclic gear trains. They are highly efficient and are a promising alternative to conventional gearing systems.
Synthesis of epicyclic gear trains for automotive automatic transmissions
The main purpose of automotive automatic transmissions is to maintain engine-drive wheel balance. The kinematic structure of epicyclic gear trains (EGTs) is derived from graph representations of these gear trains. The synthesis process is based on an algorithm that generates admissible epicyclic gear trains with up to ten links. This algorithm enables designers to design auto gear trains that have higher performance and better engine-drive wheel balance.
In this paper, we present a MATLAB optimization technique for determining the gear ratios of epicyclic transmission mechanisms. We also enumerate the number of teeth for all gears. Then, we estimate the overall velocity ratios of the obtained EGTs. Then, we analyze the feasibility of the proposed epicyclic gear trains for automotive automatic transmissions by comparing their structural characteristics.
A six-link epicyclic gear train is depicted in the following functional diagram. Each link is represented by a double-bicolor graph. The numbers on the graph represent the corresponding links. Each link has multiple joints. This makes it possible for a user to generate different configurations for each EGT. The numbers on the different graphs have different meanings, and the same applies to the double-bicolor figure.
In the next chapter of this article, we discuss the synthesis of epicyclic gear trains for automotive automatic transaxles. SAE International is an international organization of engineers and technical experts with core competencies in aerospace and automotive. Its charitable arm, the SAE Foundation, supports many programs and initiatives. These include the Collegiate Design Series and A World In Motion(r) and the SAE Foundation’s A World in Motion(r) award.
Applications
The epicyclic gear system is a type of planetary gear train. It can achieve a great speed reduction in a small space. In cars, epicyclic gear trains are often used for the automatic transmission. These gear trains are also useful in hoists and pulley blocks. They have many applications in both mechanical and electrical engineering. They can be used for high-speed transmission and require less space than other types of gear trains.
The advantages of an epicyclic gear train include its compact structure, low weight, and high power density. However, they are not without disadvantages. Gear losses in epicyclic gear trains are a result of friction between gear tooth surfaces, churning of lubricating oil, and the friction between shaft support bearings and sprockets. This loss of power is called latent power, and previous research has demonstrated that this loss is tremendous.
The epicyclic gear train is commonly used for high-speed transmissions, but it also has a small footprint and is suitable for a variety of applications. It is used as differential gears in speed frames, to drive bobbins, and for the Roper positive let-off in looms. In addition, it is easy to fabricate, making it an excellent choice for a variety of industrial settings.
Another example of an epicyclic gear train is the planetary gear train. It consists of two gears with a ring in the middle and the sun gear in the outer ring. Each gear is mounted so that its center rotates around the ring of the other gear. The planet gear and sun gear are designed so that their pitch circles do not slip and are in sync. The planet gear has a point on the pitch circle that traces the epicycloid curve.
This gear system also offers a lower MTTR than other types of planetary gears. The main disadvantage of these gear sets is the large number of bearings they need to run. Moreover, planetary gears are more maintenance-intensive than parallel shaft gears. This makes them more difficult to monitor and repair. The MTTR is also lower compared to parallel shaft gears. They can also be a little off on their axis, causing them to misalign or lose their efficiency.
Another example of an epicyclic gear train is the differential gear box of an automobile. These gears are used in wrist watches, lathe machines, and automotives to transmit power. In addition, they are used in many other applications, including in aircrafts. They are quiet and durable, making them an excellent choice for many applications. They are used in transmission, textile machines, and even aerospace. A pitch point is the path between two teeth in a gear set. The axial pitch of one gear can be increased by increasing its base circle.
An epicyclic gear is also known as an involute gear. The number of teeth in each gear determines its rate of rotation. A 24-tooth sun gear produces an N-tooth planet gear with a ratio of 3/2. A 24-tooth sun gear equals a -3/2 planet gear ratio. Consequently, the epicyclic gear system provides high torque for driving wheels. However, this gear train is not widely used in vehicles.
Cost
The cost of epicyclic gearing is lower when they are tooled rather than manufactured on a normal N/C milling machine. The epicyclic carriers should be manufactured in a casting and tooled using a single-purpose machine that has multiple cutters to cut the material simultaneously. This approach is widely used for industrial applications and is particularly useful in the automotive sector. The benefits of a well-made epicyclic gear transmission are numerous.
An example of this is the planetary arrangement where the planets orbit the sun while rotating on its shaft. The resulting speed of each gear depends on the number of teeth and the speed of the carrier. Epicyclic gears can be tricky to calculate relative speeds, as they must figure out the relative speed of the sun and the planet. The fixed sun is not at zero RPM at mesh, so the relative speed must be calculated.
In order to determine the mesh power transmission, epicyclic gears must be designed to be able to “float.” If the tangential load is too low, there will be less load sharing. An epicyclic gear must be able to allow “float.” It should also allow for some tangential load and pitch-line velocities. The higher these factors, the more efficient the gear set will be.
An epicyclic gear train consists of two or more spur gears placed circumferentially. These gears are arranged so that the planet gear rolls inside the pitch circle of the fixed outer gear ring. This curve is called a hypocycloid. An epicyclic gear train with a planet engaging a sun gear is called a planetary gear train. The sun gear is fixed, while the planet gear is driven.
An epicyclic gear train contains several meshes. Each gear has a different number of meshes, which translates into RPM. The epicyclic gear can increase the load application frequency by translating input torque into the meshes. The epicyclic gear train consists of 3 gears, the sun, planet, and ring. The sun gear is the center gear, while the planets orbit the sun. The ring gear has several teeth, which increases the gear speed.
Another type of epicyclic gear is the planetary gearbox. This gear box has multiple toothed wheels rotating around a central shaft. Its low-profile design makes it a popular choice for space-constrained applications. This gearbox type is used in automatic transmissions. In addition, it is used for many industrial uses involving electric gear motors. The type of gearbox you use will depend on the speed and torque of the input and output shafts.
editor by czh 2023-04-19
China Plastic gear set parts custom spinning toy gear rack and pinion in pom nylon hdpe material gear worm gearbox
Design Variety: HY001, OEM / ODM
Plastic Modling Kind: injection
Processing Support: Moulding, Cutting
Shaping Mode: Plastic Injection Mould
Materials: Stomach muscles, PP, Computer, POM, HDPE, PTFE , Rubber, ect
Shade: Based mostly on consumer necessity
Method: Injection molding or CNC Machineing
Design and style services: According to the client need
Certification: ISO9001:2008
Deal: Carton Bundle
Packaging Specifics: Goods packaging: 1), With plastic bag,with pearl-cotton deal. 2), To be packed in cartons. 3), Use glues tape to seal cartons. 4), picket pallet 5), in accordance to customers’ requirement. Injection molding packaging: Normal picket case,and pallet, appropriate for shipment, to stay away from damaging,or according to customer’s requirementPortZheJiang g / HangZhou
Products Description Plastic equipment set elements customized spinning toy equipment rack and pinion in pom nylon hdpe materials Manufacture: HangZhou CZPT CZPT Content Co., Ltd.Manufacturing facility began in 1994 with ISO9001:2008 , ISO14001 , ISO45001 High quality method.Dependable good quality and honest providers – our missionGears are a essential part of numerous motors and devices.Gears assist boost torque output by offering gear reduction and they alter the course of rotation like the shaft to the rear wheels of automotive autos. Here are some standard kinds of gears and how they are diverse from every single other.Plastic Gear VS Steel GearPlastic is affordable, corrosion resistant, 5K101-3169 CZPT Equipment Bevel of Agricultural Equipment Spare Areas tranquil operationally and can get over lacking teeth or misalignment. Although plastic is weaker than metal, it has the benefits of self-lubrication, light-weight bodyweight and minimal sounds that steel lacks. Acetal, delrin, nylon, and polycarbonate plastics are frequent. Technological approach:Stage.01: Raw material preparationAction.02: Audit and style drawingsStage.03: Processing merchandisePhase.04: Top quality inspectionPhase.05: Mend solution burr and inventoryAction.06: Packing Provider approach:Stage.01: The format of the drawing can be recognizedStage.02: Reaction quotation and shipping time.Stage.03: Verify the information and spend the order.Stage.04: Complete the purchase and wait for delivey. Drawing format:2d: JPG, PDF, DWG, DXF, EXB3D: SLDPRT,PRT, CATPART STP, Phase, IGS, X_T
| Material | PEEK,PU,PA,POM,PE,UPE,PTFE,etc. | ||
| Color | White,black,green, Custom-made Produced Precision Plastic Stainless Metal Tiny Double Spur Gears nature,blue,yellow,and so on | ||
| Condition | In inventory/Manufactured to buy | ||
| Shape | As for every your drawing | ||
| Certification | ISO9001,SGS,Examination Report,RoSH | ||
| Other Form | Sheet, rod, tube, equipment, rack,pulley, CZPT rail, Plastics fittings,and so on | ||
| Packing | Plastic bags,Cartons,Wodden case,Pallet,Container,ect. | ||
| Other | 1), 24 hrs immediate and relaxed client support.2), Transport standing notification throughout shipping and delivery.3), Typical notification of new variations & sizzling selling styles. | ||
| Samples | 1-2pcs of free of charge samples are obtainable | ||
| Shipping Technique | Sea, JMC higher torque 6000rpm reduction Planetary Gearbox PLE80-L1-ten for dc motor Air, DHL, TNT, Fedex, UPS, and many others. |
Hypoid Bevel Vs Straight Spiral Bevel – What’s the Difference?
Spiral gears come in many different varieties, but there is a fundamental difference between a Hypoid bevel gear and a Straight spiral bevel. This article will describe the differences between the two types of gears and discuss their use. Whether the gears are used in industrial applications or at home, it is vital to understand what each type does and why it is important. Ultimately, your final product will depend on these differences.
Hypoid bevel gears
In automotive use, hypoid bevel gears are used in the differential, which allows the wheels to rotate at different speeds while maintaining the vehicle’s handling. This gearbox assembly consists of a ring gear and pinion mounted on a carrier with other bevel gears. These gears are also widely used in heavy equipment, auxiliary units, and the aviation industry. Listed below are some common applications of hypoid bevel gears.
For automotive applications, hypoid gears are commonly used in rear axles, especially on large trucks. Their distinctive shape allows the driveshaft to be located deeper in the vehicle, thus lowering the center of gravity and minimizing interior disruption. This design makes the hypoid gearset one of the most efficient types of gearboxes on the market. In addition to their superior efficiency, hypoid gears are very easy to maintain, as their mesh is based on sliding action.
The face-hobbed hypoid gears have a characteristic epicycloidal lead curve along their lengthwise axis. The most common grinding method for hypoid gears is the Semi-Completing process, which uses a cup-shaped grinding wheel to replace the lead curve with a circular arc. However, this method has a significant drawback – it produces non-uniform stock removal. Furthermore, the grinding wheel cannot finish all the surface of the tooth.
The advantages of a hypoid gear over a spiral bevel gear include a higher contact ratio and a higher transmission torque. These gears are primarily used in automobile drive systems, where the ratio of a single pair of hypoid gears is the highest. The hypoid gear can be heat-treated to increase durability and reduce friction, making it an ideal choice for applications where speed and efficiency are critical.
The same technique used in spiral bevel gears can also be used for hypoid bevel gears. This machining technique involves two-cut roughing followed by one-cut finishing. The pitch diameter of hypoid gears is up to 2500 mm. It is possible to combine the roughing and finishing operations using the same cutter, but the two-cut machining process is recommended for hypoid gears.
The advantages of hypoid gearing over spiral bevel gears are primarily based on precision. Using a hypoid gear with only three arc minutes of backlash is more efficient than a spiral bevel gear that requires six arc minutes of backlash. This makes hypoid gears a more viable choice in the motion control market. However, some people may argue that hypoid gears are not practical for automobile assemblies.
Hypoid gears have a unique shape – a cone that has teeth that are not parallel. Their pitch surface consists of two surfaces – a conical surface and a line-contacting surface of revolution. An inscribed cone is a common substitute for the line-contact surface of hypoid bevel gears, and it features point-contacts instead of lines. Developed in the early 1920s, hypoid bevel gears are still used in heavy truck drive trains. As they grow in popularity, they are also seeing increasing use in the industrial power transmission and motion control industries.
Straight spiral bevel gears
There are many differences between spiral bevel gears and the traditional, non-spiral types. Spiral bevel gears are always crowned and never conjugated, which limits the distribution of contact stress. The helical shape of the bevel gear is also a factor of design, as is its length. The helical shape has a large number of advantages, however. Listed below are a few of them.
Spiral bevel gears are generally available in pitches ranging from 1.5 to 2500 mm. They are highly efficient and are also available in a wide range of tooth and module combinations. Spiral bevel gears are extremely accurate and durable, and have low helix angles. These properties make them excellent for precision applications. However, some gears are not suitable for all applications. Therefore, you should consider the type of bevel gear you need before purchasing.
Compared to helical gears, straight bevel gears are easier to manufacture. The earliest method used to manufacture these gears was the use of a planer with an indexing head. However, with the development of modern manufacturing processes such as the Revacycle and Coniflex systems, manufacturers have been able to produce these gears more efficiently. Some of these gears are used in windup alarm clocks, washing machines, and screwdrivers. However, they are particularly noisy and are not suitable for automobile use.
A straight bevel gear is the most common type of bevel gear, while a spiral bevel gear has concave teeth. This curved design produces a greater amount of torque and axial thrust than a straight bevel gear. Straight teeth can increase the risk of breaking and overheating equipment and are more prone to breakage. Spiral bevel gears are also more durable and last longer than helical gears.
Spiral and hypoid bevel gears are used for applications with high peripheral speeds and require very low friction. They are recommended for applications where noise levels are essential. Hypoid gears are suitable for applications where they can transmit high torque, although the helical-spiral design is less effective for braking. For this reason, spiral bevel gears and hypoids are generally more expensive. If you are planning to buy a new gear, it is important to know which one will be suitable for the application.
Spiral bevel gears are more expensive than standard bevel gears, and their design is more complex than that of the spiral bevel gear. However, they have the advantage of being simpler to manufacture and are less likely to produce excessive noise and vibration. They also have less teeth to grind, which means that they are not as noisy as the spiral bevel gears. The main benefit of this design is their simplicity, as they can be produced in pairs, which saves money and time.
In most applications, spiral bevel gears have advantages over their straight counterparts. They provide more evenly distributed tooth loads and carry more load without surface fatigue. The spiral angle of the teeth also affects thrust loading. It is possible to make a straight spiral bevel gear with two helical axes, but the difference is the amount of thrust that is applied to each individual tooth. In addition to being stronger, the spiral angle provides the same efficiency as the straight spiral gear.
Hypoid gears
The primary application of hypoid gearboxes is in the automotive industry. They are typically found on the rear axles of passenger cars. The name is derived from the left-hand spiral angle of the pinion and the right-hand spiral angle of the crown. Hypoid gears also benefit from an offset center of gravity, which reduces the interior space of cars. Hypoid gears are also used in heavy trucks and buses, where they can improve fuel efficiency.
The hypoid and spiral bevel gears can be produced by face-hobbing, a process that produces highly accurate and smooth-surfaced parts. This process enables precise flank surfaces and pre-designed ease-off topographies. These processes also enhance the mechanical resistance of the gears by 15 to 20%. Additionally, they can reduce noise and improve mechanical efficiency. In commercial applications, hypoid gears are ideal for ensuring quiet operation.
Conjugated design enables the production of hypoid gearsets with length or profile crowning. Its characteristic makes the gearset insensitive to inaccuracies in the gear housing and load deflections. In addition, crowning allows the manufacturer to adjust the operating displacements to achieve the desired results. These advantages make hypoid gear sets a desirable option for many industries. So, what are the advantages of hypoid gears in spiral gears?
The design of a hypoid gear is similar to that of a conventional bevel gear. Its pitch surfaces are hyperbolic, rather than conical, and the teeth are helical. This configuration also allows the pinion to be larger than an equivalent bevel pinion. The overall design of the hypoid gear allows for large diameter shafts and a large pinion. It can be considered a cross between a bevel gear and a worm drive.
In passenger vehicles, hypoid gears are almost universal. Their smoother operation, increased pinion strength, and reduced weight make them a desirable choice for many vehicle applications. And, a lower vehicle body also lowers the vehicle’s body. These advantages made all major car manufacturers convert to hypoid drive axles. It is worth noting that they are less efficient than their bevel gear counterparts.
The most basic design characteristic of a hypoid gear is that it carries out line contact in the entire area of engagement. In other words, if a pinion and a ring gear rotate with an angular increment, line contact is maintained throughout their entire engagement area. The resulting transmission ratio is equal to the angular increments of the pinion and ring gear. Therefore, hypoid gears are also known as helical gears.
editor by czh 2023-03-01
China 3mx52z Custom Forged High Strength Gear manufacturer
Merchandise Description
| modulus | Series I | .one | .1 | .two | .2 | .3 | .three | .four | one | .six | one | 1 | 1.3 | two | two |
| 2.5 | 3 | 4 | 5 | 6 | eight | ten | twelve | 16 | twenty | 25 | 32 | forty | 50 | ||
| Series 2 | .4 | .7 | .nine | one.8 | 2.3 | 2.eight | three.three | 4 | three.eight | 5 | six | six.5 | seven | 9 | |
| 11 | 14 | eighteen | 22 | 28 | 36 | forty five | First series desired | ||||||||
| lationship between modulus and diametral pitch | DP:Diametral pitch m:modulus | ||||||||||||||
| Main parameter | Diameter | Substantial | Bodyweight /Kg | Inner gap specification | Material | ||
| 161 | 22 | one.four | Ø21 | 20CrMnTi | |||
| Modulo | three | Number of tooth | fifty two | Hardness | HRC58-sixty two | ||
Segregating valve
Straightforward framework and substantial security
Large power, not straightforward to wear
20 ° stress angle
Extensive application scope and powerful universality
Forging blank
Large density, high power, content conserving
Tooth aspect machining fillet
Hassle-free shifting
| 1 | Q: | Notice just before obtain | ||||||||
| A: | The parameters in the solution particulars are reference values, which could be diverse from the genuine measurement. Before generating an purchase, be sure to affirm the dimension you need to have with our consumer provider. All rubber parts, plastic areas and other vulnerable parts are not protected by the San Bao warranty. | |||||||||
| 2 | Q: | Questions about return and replacement | ||||||||
| A: | As the items are personalized goods, all merchandise need to be sampled before batch buying to establish the dimensions information and overall performance data. We will not accept any ask for for return or substitute of merchandise that are right personalized in batches without having passing the sample verification of appropriate efficiency. Remember to entirely talk with us just before buying the samples. When the samples are marketed, they will not be returned or changed. | |||||||||
| 3 | Q: | Payment method | ||||||||
| A: | 50% of the overall payment for merchandise shall be paid at the time of ordering, and the deal shall be deemed to be successful following the payment is received The balance payment shall be paid soon after the items are produced and packaged, and the products shall be sent following the balance payment is obtained. | |||||||||
| 4 | Q: | Who bears the transportation and packaging charges? | ||||||||
| A: | According to the basic principle of proximity, we will pay the transportation and packaging costs from the company to the internet site (intercontinental express) or port, and the afterwards costs right after the merchandise get there at the website or port will be borne by the purchaser. | |||||||||
| 5 | Q: | How long is the shipping and delivery time? | ||||||||
| A: | Due to product characteristics, other than for a number of merchandise with a modest volume of stock, the production of other products starts off following the order deal will take result. For that reason, the supply cycle must be decided according to the get. | |||||||||
| 6 | Q: | How to make certain the safety of cargo transportation? | ||||||||
| A: | Before the merchandise leaves the factory, the most suited packaging technique among carton, picket circumstance, tray, iron basket, iron box and container will be picked in accordance to the characteristics of the item. At the exact same time, adhesive tape, packing belt, metal belt, adhesive tray film, foam board, bubble movie and other packing materials will be utilised to seal, resolve and cushion the filling supplies, so as to make sure the basic safety of the products for the duration of transportation as far as achievable. | |||||||||
|
US $5-10 / Piece | |
500 Pieces (Min. Order) |
###
| Application: | Agricultural Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Gear Position: | Internal Gear |
| Manufacturing Method: | Cut Gear |
| Toothed Portion Shape: | Spur Gear |
| Material: | Carburizing Steel-20crmnti |
###
| Samples: |
US$ 10/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| modulus | Series I | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 | 0.4 | 1 | 0.6 | 1 | 1 | 1.3 | 2 | 2 |
| 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 16 | 20 | 25 | 32 | 40 | 50 | ||
| Series 2 | 0.4 | 0.7 | 0.9 | 1.8 | 2.3 | 2.8 | 3.3 | 4 | 3.8 | 5 | 6 | 6.5 | 7 | 9 | |
| 11 | 14 | 18 | 22 | 28 | 36 | 45 | First series preferred | ||||||||
###
| lationship between modulus and diametral pitch |  |
DP:Diametral pitch m:modulus | |||||||||||||
###
| Main parameter | Diameter | High | Weight /Kg | Inner hole specification | Material | ||
| 161 | 22 | 1.4 | Ø21 | 20CrMnTi | |||
| Modulo | 3 | Number of teeth | 52 | Hardness | HRC58-62 | ||
###
| 1 | Q: | Notice before purchase | ||||||||
| A: | The parameters in the product details are reference values, which may be different from the actual size. Before making an order, be sure to confirm the size you need with our customer service. All rubber parts, plastic parts and other vulnerable parts are not covered by the San Bao warranty. | |||||||||
| 2 | Q: | Questions about return and replacement | ||||||||
| A: | As the goods are customized products, all products must be sampled before batch ordering to determine the size data and performance data. We will not accept any request for return or replacement of products that are directly customized in batches without passing the sample verification of relevant performance. Please fully communicate with us before ordering the samples. Once the samples are sold, they will not be returned or replaced. | |||||||||
| 3 | Q: | Payment method | ||||||||
| A: | 50% of the total payment for goods shall be paid at the time of ordering, and the contract shall be deemed to be effective after the payment is received; The balance payment shall be paid after the goods are produced and packaged, and the goods shall be delivered after the balance payment is received. | |||||||||
| 4 | Q: | Who bears the transportation and packaging costs? | ||||||||
| A: | According to the principle of proximity, we will pay the transportation and packaging costs from the company to the site (international express) or port, and the later costs after the goods arrive at the site or port will be borne by the buyer. | |||||||||
| 5 | Q: | How long is the delivery time? | ||||||||
| A: | Due to product characteristics, except for a few products with a small amount of inventory, the production of other products starts after the order contract takes effect. Therefore, the supply cycle should be determined according to the order. | |||||||||
| 6 | Q: | How to ensure the safety of cargo transportation? | ||||||||
| A: | Before the product leaves the factory, the most suitable packaging method among carton, wooden case, tray, iron basket, iron box and container will be selected according to the characteristics of the product. At the same time, adhesive tape, packing belt, steel belt, adhesive tray film, foam board, bubble film and other packing materials will be used to seal, fix and cushion the filling materials, so as to ensure the safety of the goods during transportation as far as possible. | |||||||||
|
US $5-10 / Piece | |
500 Pieces (Min. Order) |
###
| Application: | Agricultural Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Gear Position: | Internal Gear |
| Manufacturing Method: | Cut Gear |
| Toothed Portion Shape: | Spur Gear |
| Material: | Carburizing Steel-20crmnti |
###
| Samples: |
US$ 10/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| modulus | Series I | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 | 0.4 | 1 | 0.6 | 1 | 1 | 1.3 | 2 | 2 |
| 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 16 | 20 | 25 | 32 | 40 | 50 | ||
| Series 2 | 0.4 | 0.7 | 0.9 | 1.8 | 2.3 | 2.8 | 3.3 | 4 | 3.8 | 5 | 6 | 6.5 | 7 | 9 | |
| 11 | 14 | 18 | 22 | 28 | 36 | 45 | First series preferred | ||||||||
###
| lationship between modulus and diametral pitch | |
DP:Diametral pitch m:modulus | |||||||||||||
###
| Main parameter | Diameter | High | Weight /Kg | Inner hole specification | Material | ||
| 161 | 22 | 1.4 | Ø21 | 20CrMnTi | |||
| Modulo | 3 | Number of teeth | 52 | Hardness | HRC58-62 | ||
###
| 1 | Q: | Notice before purchase | ||||||||
| A: | The parameters in the product details are reference values, which may be different from the actual size. Before making an order, be sure to confirm the size you need with our customer service. All rubber parts, plastic parts and other vulnerable parts are not covered by the San Bao warranty. | |||||||||
| 2 | Q: | Questions about return and replacement | ||||||||
| A: | As the goods are customized products, all products must be sampled before batch ordering to determine the size data and performance data. We will not accept any request for return or replacement of products that are directly customized in batches without passing the sample verification of relevant performance. Please fully communicate with us before ordering the samples. Once the samples are sold, they will not be returned or replaced. | |||||||||
| 3 | Q: | Payment method | ||||||||
| A: | 50% of the total payment for goods shall be paid at the time of ordering, and the contract shall be deemed to be effective after the payment is received; The balance payment shall be paid after the goods are produced and packaged, and the goods shall be delivered after the balance payment is received. | |||||||||
| 4 | Q: | Who bears the transportation and packaging costs? | ||||||||
| A: | According to the principle of proximity, we will pay the transportation and packaging costs from the company to the site (international express) or port, and the later costs after the goods arrive at the site or port will be borne by the buyer. | |||||||||
| 5 | Q: | How long is the delivery time? | ||||||||
| A: | Due to product characteristics, except for a few products with a small amount of inventory, the production of other products starts after the order contract takes effect. Therefore, the supply cycle should be determined according to the order. | |||||||||
| 6 | Q: | How to ensure the safety of cargo transportation? | ||||||||
| A: | Before the product leaves the factory, the most suitable packaging method among carton, wooden case, tray, iron basket, iron box and container will be selected according to the characteristics of the product. At the same time, adhesive tape, packing belt, steel belt, adhesive tray film, foam board, bubble film and other packing materials will be used to seal, fix and cushion the filling materials, so as to ensure the safety of the goods during transportation as far as possible. | |||||||||
The Difference Between Planetary Gears and Spur Gears
A spur gear is a type of mechanical drive that turns an external shaft. The angular velocity is proportional to the rpm and can be easily calculated from the gear ratio. However, to properly calculate angular velocity, it is necessary to know the number of teeth. Fortunately, there are several different types of spur gears. Here’s an overview of their main features. This article also discusses planetary gears, which are smaller, more robust, and more power-dense.
Planetary gears are a type of spur gear
One of the most significant differences between planetary gears and spurgears is the way that the two share the load. Planetary gears are much more efficient than spurgears, enabling high torque transfer in a small space. This is because planetary gears have multiple teeth instead of just one. They are also suitable for intermittent and constant operation. This article will cover some of the main benefits of planetary gears and their differences from spurgears.
While spur gears are more simple than planetary gears, they do have some key differences. In addition to being more basic, they do not require any special cuts or angles. Moreover, the tooth shape of spur gears is much more complex than those of planetary gears. The design determines where the teeth make contact and how much power is available. However, a planetary gear system will be more efficient if the teeth are lubricated internally.
In a planetary gear, there are three shafts: a sun gear, a planet carrier, and an external ring gear. A planetary gear is designed to allow the motion of one shaft to be arrested, while the other two work simultaneously. In addition to two-shaft operation, planetary gears can also be used in three-shaft operations, which are called temporary three-shaft operations. Temporary three-shaft operations are possible through frictional coupling.
Among the many benefits of planetary gears is their adaptability. As the load is shared between several planet gears, it is easier to switch gear ratios, so you do not need to purchase a new gearbox for every new application. Another major benefit of planetary gears is that they are highly resistant to high shock loads and demanding conditions. This means that they are used in many industries.
They are more robust
An epicyclic gear train is a type of transmission that uses concentric axes for input and output. This type of transmission is often used in vehicles with automatic transmissions, such as a Lamborghini Gallardo. It is also used in hybrid cars. These types of transmissions are also more robust than conventional planetary gears. However, they require more assembly time than a conventional parallel shaft gear.
An epicyclic gearing system has three basic components: an input, an output, and a carrier. The number of teeth in each gear determines the ratio of input rotation to output rotation. In some cases, an epicyclic gear system can be made with two planets. A third planet, known as the carrier, meshes with the second planet and the sun gear to provide reversibility. A ring gear is made of several components, and a planetary gear may contain many gears.
An epicyclic gear train can be built so that the planet gear rolls inside the pitch circle of an outer fixed gear ring, or “annular gear.” In such a case, the curve of the planet’s pitch circle is called a hypocycloid. When epicycle gear trains are used in combination with a sun gear, the planetary gear train is made up of both types. The sun gear is usually fixed, while the ring gear is driven.
Planetary gearing, also known as epicyclic gear, is more durable than other types of transmissions. Because planets are evenly distributed around the sun, they have an even distribution of gears. Because they are more robust, they can handle higher torques, reductions, and overhung loads. They are also more energy-dense and robust. In addition, planetary gearing is often able to be converted to various ratios.
They are more power dense
The planet gear and ring gear of a compound planetary transmission are epicyclic stages. One part of the planet gear meshes with the sun gear, while the other part of the gear drives the ring gear. Coast tooth flanks are used only when the gear drive works in reversed load direction. Asymmetry factor optimization equalizes the contact stress safety factors of a planetary gear. The permissible contact stress, sHPd, and the maximum operating contact stress (sHPc) are equalized by asymmetry factor optimization.
In addition, epicyclic gears are generally smaller and require fewer space than helical ones. They are commonly used as differential gears in speed frames and in looms, where they act as a Roper positive let off. They differ in the amount of overdrive and undergearing ratio they possess. The overdrive ratio varies from fifteen percent to forty percent. In contrast, the undergearing ratio ranges from 0.87:1 to 69%.
The TV7-117S turboprop engine gearbox is the first known application of epicyclic gears with asymmetric teeth. This gearbox was developed by the CZPT Corporation for the Ilyushin Il-114 turboprop plane. The TV7-117S’s gearbox arrangement consists of a first planetary-differential stage with three planet gears and a second solar-type coaxial stage with five planet gears. This arrangement gives epicyclic gears the highest power density.
Planetary gearing is more robust and power-dense than other types of gearing. They can withstand higher torques, reductions, and overhung loads. Their unique self-aligning properties also make them highly versatile in rugged applications. It is also more compact and lightweight. In addition to this, epicyclic gears are easier to manufacture than planetary gears. And as a bonus, they are much less expensive.
They are smaller
Epicyclic gears are small mechanical devices that have a central “sun” gear and one or more outer intermediate gears. These gears are held in a carrier or ring gear and have multiple mesh considerations. The system can be sized and speeded by dividing the required ratio by the number of teeth per gear. This process is known as gearing and is used in many types of gearing systems.
Planetary gears are also known as epicyclic gearing. They have input and output shafts that are coaxially arranged. Each planet contains a gear wheel that meshes with the sun gear. These gears are small and easy to manufacture. Another advantage of epicyclic gears is their robust design. They are easily converted into different ratios. They are also highly efficient. In addition, planetary gear trains can be designed to operate in multiple directions.
Another advantage of epicyclic gearing is their reduced size. They are often used for small-scale applications. The lower cost is associated with the reduced manufacturing time. Epicyclic gears should not be made on N/C milling machines. The epicyclic carrier should be cast and tooled on a single-purpose machine, which has several cutters cutting through material. The epicyclic carrier is smaller than the epicyclic gear.
Epicyclic gearing systems consist of three basic components: an input, an output, and a stationary component. The number of teeth in each gear determines the ratio of input rotation to output rotation. Typically, these gear sets are made of three separate pieces: the input gear, the output gear, and the stationary component. Depending on the size of the input and output gear, the ratio between the two components is greater than half.
They have higher gear ratios
The differences between epicyclic gears and regular, non-epicyclic gears are significant for many different applications. In particular, epicyclic gears have higher gear ratios. The reason behind this is that epicyclic gears require multiple mesh considerations. The epicyclic gears are designed to calculate the number of load application cycles per unit time. The sun gear, for example, is +1300 RPM. The planet gear, on the other hand, is +1700 RPM. The ring gear is also +1400 RPM, as determined by the number of teeth in each gear.
Torque is the twisting force of a gear, and the bigger the gear, the higher the torque. However, since the torque is also proportional to the size of the gear, bigger radii result in lower torque. In addition, smaller radii do not move cars faster, so the higher gear ratios do not move at highway speeds. The tradeoff between speed and torque is the gear ratio.
Planetary gears use multiple mechanisms to increase the gear ratio. Those using epicyclic gears have multiple gear sets, including a sun, a ring, and two planets. Moreover, the planetary gears are based on helical, bevel, and spur gears. In general, the higher gear ratios of epicyclic gears are superior to those of planetary gears.
Another example of planetary gears is the compound planet. This gear design has two different-sized gears on either end of a common casting. The large end engages the sun while the smaller end engages the annulus. The compound planets are sometimes necessary to achieve smaller steps in gear ratio. As with any gear, the correct alignment of planet pins is essential for proper operation. If the planets are not aligned properly, it may result in rough running or premature breakdown.
editor by czh 2022-12-19
China Custom High Precision CNC Machining Metal Aluminum Stainless Steel Bevel Gear with High Supporting Strength worm gearbox
Product Description
QY Precision specializes in design and generation of higher precision metal parts and elements.Emphasis on business and motion on desire, to be your trustworthy spouse is our mission.
Custom made Substantial Precision CNC Machining Metallic Aluminum Worm Bevel Equipment
Gear Introduction
Bevel Gears
Bevel gears are most frequently utilized to transmit electrical power amongst shafts that intersect at a ninety diploma angle. They are used in purposes the place a correct angle equipment travel is essential. Bevel gears are typically far more pricey and are not CZPT to transmit as significantly torque, per dimensions, as a parallel shaft arrangement.
Worm Equipment
Worm gears transmit electricity through proper angles on non-intersecting shafts. Worm gears generate thrust load and are great for high shock load purposes but offer you really reduced performance in comparison to the other gears. Due to this reduced effectiveness, they are usually used in lower horsepower programs.
Helical Gears
Helical gears have tooth that are oriented at an angle to the shaft, not like spur gears which are parallel. This triggers more than 1 tooth to be in make contact with in the course of procedure and helical gears can carry a lot more load than spur gears. Owing to the load sharing in between enamel, this arrangement also permits helical gears to function smoother and quieter than spur gears. Helical gears produce a thrust load throughout operation which demands to be regarded as when they are employed. Most enclosed gear drives use helical gears.
Spur Gears
Spur gears transmit electricity through shafts that are parallel. The teeth of the spur gears are parallel to the shaft axis. This causes the gears to create radial reaction hundreds on the shaft, but not axial hundreds. Spur gears tend to be noisier than helical gears simply because they run with a single line of get in touch with in between enamel. Even though the enamel are rolling by means of mesh, they roll off of contact with 1 tooth and speed up to make contact with with the subsequent tooth. This is different than helical gears, which have far more than 1 tooth in get in touch with and transmit torque a lot more effortlessly.
Hypoid Gears
Hypoid gears appear really significantly like a spiral bevel gear, but not like spiral bevel gears, they run on shafts which do not intersect. In the hypoid arrangement because the pinion is established on a diverse aircraft than the gear, the shafts are supported by the bearings on both stop of the shaft.
Herringbone Gears
Herringbone gears are extremely similar to the double helical gear, but they do not have a gap separating the 2 helical faces. Herringbone gears are usually scaled-down than the comparable double helical and are ideally suited for high shock and vibration programs. Herringbone gearing is not utilised quite typically thanks to their producing issues and higher expense.
Why Decide on QY Precision
FAQ
one.How to get a quote?
Kindly deliver us the drawing of your solution,make sure you. Such as particulars as below: a.Materials b. Surface area Complete c. Tolerance d. Amount If you need to have options for your application, kindly deliver us your element needs, and we will have engineers to support you.
2.How does the payment approach perform?
Payment phrases are adaptable for us. We can acknowledge various kind payment way:
3.How do I know about the production?
We will double confirm your demands and send you the sample just before the mass creation as you required. For the duration of the mass production,
4.How do I know about the delivery?
Prior to cargo we will validate with you about all the particulars which includes CI and other focus issues. Following ship out, we will notify you of the tracking quantity and maintain updating the most current shipping and delivery details for you.
5.What will you do for after income?
We will adhere to up and await your comments. Any issue relevant to our metal areas, our experienced engineers are all set to aid. And welcome to contact for any supporting of your other application even if their is no romantic relationship with our goods.
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US $0.13-1.99 / Piece | |
1 Piece (Min. Order) |
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| Application: | Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory, Robotics |
|---|---|
| Standard: | GB, EN, API650, China GB Code, JIS Code, TEMA, ASME, CE, FCC, RoHS, ISO9001:2008 |
| Surface Treatment: | Anodizing |
| Production Type: | Mass Production |
| Machining Method: | CNC Turning |
| Material: | Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron, Titanium Alloy |
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| Samples: |
US$ 0/Piece
1 Piece(Min.Order) |
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| Customization: |
Available
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US $0.13-1.99 / Piece | |
1 Piece (Min. Order) |
###
| Application: | Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory, Robotics |
|---|---|
| Standard: | GB, EN, API650, China GB Code, JIS Code, TEMA, ASME, CE, FCC, RoHS, ISO9001:2008 |
| Surface Treatment: | Anodizing |
| Production Type: | Mass Production |
| Machining Method: | CNC Turning |
| Material: | Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron, Titanium Alloy |
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| Samples: |
US$ 0/Piece
1 Piece(Min.Order) |
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| Customization: |
Available
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The Difference Between Planetary Gears and Spur Gears
A spur gear is a type of mechanical drive that turns an external shaft. The angular velocity is proportional to the rpm and can be easily calculated from the gear ratio. However, to properly calculate angular velocity, it is necessary to know the number of teeth. Fortunately, there are several different types of spur gears. Here’s an overview of their main features. This article also discusses planetary gears, which are smaller, more robust, and more power-dense.
Planetary gears are a type of spur gear
One of the most significant differences between planetary gears and spurgears is the way that the two share the load. Planetary gears are much more efficient than spurgears, enabling high torque transfer in a small space. This is because planetary gears have multiple teeth instead of just one. They are also suitable for intermittent and constant operation. This article will cover some of the main benefits of planetary gears and their differences from spurgears.
While spur gears are more simple than planetary gears, they do have some key differences. In addition to being more basic, they do not require any special cuts or angles. Moreover, the tooth shape of spur gears is much more complex than those of planetary gears. The design determines where the teeth make contact and how much power is available. However, a planetary gear system will be more efficient if the teeth are lubricated internally.
In a planetary gear, there are three shafts: a sun gear, a planet carrier, and an external ring gear. A planetary gear is designed to allow the motion of one shaft to be arrested, while the other two work simultaneously. In addition to two-shaft operation, planetary gears can also be used in three-shaft operations, which are called temporary three-shaft operations. Temporary three-shaft operations are possible through frictional coupling.
Among the many benefits of planetary gears is their adaptability. As the load is shared between several planet gears, it is easier to switch gear ratios, so you do not need to purchase a new gearbox for every new application. Another major benefit of planetary gears is that they are highly resistant to high shock loads and demanding conditions. This means that they are used in many industries.
They are more robust
An epicyclic gear train is a type of transmission that uses concentric axes for input and output. This type of transmission is often used in vehicles with automatic transmissions, such as a Lamborghini Gallardo. It is also used in hybrid cars. These types of transmissions are also more robust than conventional planetary gears. However, they require more assembly time than a conventional parallel shaft gear.
An epicyclic gearing system has three basic components: an input, an output, and a carrier. The number of teeth in each gear determines the ratio of input rotation to output rotation. In some cases, an epicyclic gear system can be made with two planets. A third planet, known as the carrier, meshes with the second planet and the sun gear to provide reversibility. A ring gear is made of several components, and a planetary gear may contain many gears.
An epicyclic gear train can be built so that the planet gear rolls inside the pitch circle of an outer fixed gear ring, or “annular gear.” In such a case, the curve of the planet’s pitch circle is called a hypocycloid. When epicycle gear trains are used in combination with a sun gear, the planetary gear train is made up of both types. The sun gear is usually fixed, while the ring gear is driven.
Planetary gearing, also known as epicyclic gear, is more durable than other types of transmissions. Because planets are evenly distributed around the sun, they have an even distribution of gears. Because they are more robust, they can handle higher torques, reductions, and overhung loads. They are also more energy-dense and robust. In addition, planetary gearing is often able to be converted to various ratios.
They are more power dense
The planet gear and ring gear of a compound planetary transmission are epicyclic stages. One part of the planet gear meshes with the sun gear, while the other part of the gear drives the ring gear. Coast tooth flanks are used only when the gear drive works in reversed load direction. Asymmetry factor optimization equalizes the contact stress safety factors of a planetary gear. The permissible contact stress, sHPd, and the maximum operating contact stress (sHPc) are equalized by asymmetry factor optimization.
In addition, epicyclic gears are generally smaller and require fewer space than helical ones. They are commonly used as differential gears in speed frames and in looms, where they act as a Roper positive let off. They differ in the amount of overdrive and undergearing ratio they possess. The overdrive ratio varies from fifteen percent to forty percent. In contrast, the undergearing ratio ranges from 0.87:1 to 69%.
The TV7-117S turboprop engine gearbox is the first known application of epicyclic gears with asymmetric teeth. This gearbox was developed by the CZPT Corporation for the Ilyushin Il-114 turboprop plane. The TV7-117S’s gearbox arrangement consists of a first planetary-differential stage with three planet gears and a second solar-type coaxial stage with five planet gears. This arrangement gives epicyclic gears the highest power density.
Planetary gearing is more robust and power-dense than other types of gearing. They can withstand higher torques, reductions, and overhung loads. Their unique self-aligning properties also make them highly versatile in rugged applications. It is also more compact and lightweight. In addition to this, epicyclic gears are easier to manufacture than planetary gears. And as a bonus, they are much less expensive.
They are smaller
Epicyclic gears are small mechanical devices that have a central “sun” gear and one or more outer intermediate gears. These gears are held in a carrier or ring gear and have multiple mesh considerations. The system can be sized and speeded by dividing the required ratio by the number of teeth per gear. This process is known as gearing and is used in many types of gearing systems.
Planetary gears are also known as epicyclic gearing. They have input and output shafts that are coaxially arranged. Each planet contains a gear wheel that meshes with the sun gear. These gears are small and easy to manufacture. Another advantage of epicyclic gears is their robust design. They are easily converted into different ratios. They are also highly efficient. In addition, planetary gear trains can be designed to operate in multiple directions.
Another advantage of epicyclic gearing is their reduced size. They are often used for small-scale applications. The lower cost is associated with the reduced manufacturing time. Epicyclic gears should not be made on N/C milling machines. The epicyclic carrier should be cast and tooled on a single-purpose machine, which has several cutters cutting through material. The epicyclic carrier is smaller than the epicyclic gear.
Epicyclic gearing systems consist of three basic components: an input, an output, and a stationary component. The number of teeth in each gear determines the ratio of input rotation to output rotation. Typically, these gear sets are made of three separate pieces: the input gear, the output gear, and the stationary component. Depending on the size of the input and output gear, the ratio between the two components is greater than half.
They have higher gear ratios
The differences between epicyclic gears and regular, non-epicyclic gears are significant for many different applications. In particular, epicyclic gears have higher gear ratios. The reason behind this is that epicyclic gears require multiple mesh considerations. The epicyclic gears are designed to calculate the number of load application cycles per unit time. The sun gear, for example, is +1300 RPM. The planet gear, on the other hand, is +1700 RPM. The ring gear is also +1400 RPM, as determined by the number of teeth in each gear.
Torque is the twisting force of a gear, and the bigger the gear, the higher the torque. However, since the torque is also proportional to the size of the gear, bigger radii result in lower torque. In addition, smaller radii do not move cars faster, so the higher gear ratios do not move at highway speeds. The tradeoff between speed and torque is the gear ratio.
Planetary gears use multiple mechanisms to increase the gear ratio. Those using epicyclic gears have multiple gear sets, including a sun, a ring, and two planets. Moreover, the planetary gears are based on helical, bevel, and spur gears. In general, the higher gear ratios of epicyclic gears are superior to those of planetary gears.
Another example of planetary gears is the compound planet. This gear design has two different-sized gears on either end of a common casting. The large end engages the sun while the smaller end engages the annulus. The compound planets are sometimes necessary to achieve smaller steps in gear ratio. As with any gear, the correct alignment of planet pins is essential for proper operation. If the planets are not aligned properly, it may result in rough running or premature breakdown.
editor by czh 2022-12-08
China Steel Metal Reduction Starter Shaft Spline Pinion Custom Precision Machine Wheel Transmission Planetary Sun Drive Spiral Helical Gear straight bevel gear
Merchandise Description
metal metal reduction starter shaft spline pinion personalized precision equipment wheel transmission planetary sunlight travel spiral helical gear
| Item | Custom-made machined machining gears | |
| Approach | CNC machining,CNC milling, cnc lathe machining | |
| substance | steel, stainless steel, carbon metal,brass,C360 brass copper, aluminum 7075,7068 brass,C360 brass copper, aluminum Nylon, PA66, NYLON , Abs, PP,Personal computer,PE,POM,PVC,PU,TPR,TPE,TPU,PA,PET,HDPE,PMMA and so on | |
| Good quality Management | ISO9001 and ISO14001 | |
| Dimension bore tolerances | -/+.01mm | |
| Good quality regular | AGMA, JIS, DIN | |
| Surface therapy | Blackening, plated, anodizing, tough anodizing and many others | |
| Equipment hardness | thirty to 60 H.R.C | |
| Dimensions/Coloration | Gears and areas proportions are in accordance to drawings from consumer, and shades are custom-made | |
| Floor remedy | Polished or matte surface area, portray, texture, vacuum aluminizing and can be stamped with logo etc. | |
| Proportions Tolerance | ±0.01mm or much more exact | |
| Samples confirmation and approval | samples shipped for confirmation and delivery value paid out by buyers | |
| Bundle | Internal distinct plastic bag/exterior carton/wooden pallets/ or any other special bundle as per customer’s needs. | |
| Delivery Time | Whole normally takes 2~~8weeks generally | |
| Shipping and delivery |
Usual FEDEX, UPS, DHL, TNT, EMS or base on customer’s prerequisite. |
Production:
one. The personnel are trained to inspect the gears and discover any defect in generation in time.
two. QC will examine 1pcs every 100pcs in CNC machining, and gears will meet up with all dimension tolerances.
three. Gears will be inspected at every action, and gears will be inspected ahead of cargo, and all inspection data will be held in our manufacturing facility for 3 many years.
four. Our income will deliver you photographs at every gears generation methods, and you will know the in depth manufacturing standing, and you can discover any probability of error, for our product sales, QC and personnel are retaining close look at on all generation.
five. You will truly feel us operating extremely very carefully to guarantee the top quality and effortless to perform with,
six. we cherish every inquiry, each possibility to make gears and parts and cherish each consumer.
QUALITY Management Process:
1) Inspecting the raw content –IQC)
two) Examining the details before the generation line operated
three) Have complete inspection and routing inspection for the duration of mass production—In process high quality management (IPQC)
four) Checking the gears soon after production concluded—- (FQC)
5) Checking the gears after they are concluded—–Outgoing top quality control (OQC)
Service:
one. Molds styles as for every customers’ gears drawing
2. Distributing molds drawings to consumers to overview and verify ahead of mols manufacturing.
3. Delivering samples with complete proportions and beauty inspection report, substance certification to clients.
4. Providing inspection report of critical dimensions and cosmetic in batches parts.
Packing and shipment:
1. Gears are nicely and cautiously packed in PP luggage in CTNS, sturdy enough for specific shipping and delivery, air shipment or sea shipment.
2. Air cargo, sea shipment or shipment by DHL, UPS, FedEx or TNT are availabe.
three. Trade phrases: EXW, FOB HangZhou, or CIF
4. All shippings will be carefully arranged and will attain your locations quickly and securely.
FAQ
Q1: How to assure the Good quality of gears and elements?
We are ISO 9001:2008 certified manufacturing facility and we have the built-in program for industrial parts top quality control. We have IQC (incoming top quality control),
IPQCS (in approach high quality handle part), FQC (closing top quality handle) and OQC (out-going top quality manage) to management every single method of industrial parts prodution.
Q2: What are the Benefit of your gears and parts?
Our edge is the aggressive and sensible costs, quick shipping and delivery and higher high quality. Our eployees are responsible-oriented, helpful-oriented,and dilient-oriented.
Our industrial parts items are showcased by strict tolerance, smooth finish and lengthy-daily life performance.
Q3: what are our machining equipments?
Our machining equipments incorporate plasticn injection machinies, CNC milling machines, CNC turning machines, stamping devices, hobbing devices, automatic lathe machines, tapping machines, grinding machines, cutting devices and so on.
Q4: What shipping and delivery methods do you use?
Generally, we will use UPS DHL or FEDEX and sea shipping
five: What supplies can you process?
For plastic injection gears and parts, the resources are Nylon, PA66, NYLON with 30% glass fibre, Abs, PP,Personal computer,PE,POM,PVC,PU,TPR,TPE,TPU,PA,PET,HDPE,PMMA and so forth.
For steel and machining gears and areas, the materials are brass, bronze, copper, stainless metal, metal, aluminum, titanium plastic and so forth.
Q6: How lengthy is the Shipping and delivery for Your gears and components?
Typically , it will consider us fifteen functioning times for injection or machining, and we will attempt to shorten our guide time.
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US $0.24 / Piece | |
1,000 Pieces (Min. Order) |
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| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
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| Hardness: | Hardened Tooth Surface |
| Gear Position: | External Gear |
| Manufacturing Method: | Cut Gear |
| Toothed Portion Shape: | Curved Gear |
| Material: | Steel Aluminum Brass Copper Plastic |
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| Samples: |
US$ 1/Piece
1 Piece(Min.Order) |
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| Customization: |
Available
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| Item | Customized machined machining gears | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Process | CNC machining,CNC milling, cnc lathe machining | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| material | steel, stainless steel, carbon steel,brass,C360 brass copper, aluminum 7075,7068 brass,C360 brass copper, aluminum Nylon, PA66, NYLON , ABS, PP,PC,PE,POM,PVC,PU,TPR,TPE,TPU,PA,PET,HDPE,PMMA etc | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Quality Control | ISO9001 and ISO14001 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Dimension bore tolerances | -/+0.01mm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Quality standard | AGMA, JIS, DIN | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Surface treatment | Blackening, plated, anodizing, hard anodizing etc | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Gear hardness | 30 to 60 H.R.C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Size/Color | Gears and parts dimensions are according to drawings from customer, and colors are customized | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Surface treatment | Polished or matte surface, painting, texture, vacuum aluminizing and can be stamped with logo etc. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Dimensions Tolerance | ±0.01mm or more precise | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Samples confirmation and approval | samples shipped for confirmation and shipping cost paid by customers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Package | Inner clear plastic bag/outside carton/wooden pallets/ or any other special package as per customer’s requirements. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Delivery Time | Total takes 2~~8weeks usually | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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