China factory Shenzhen Hot-Sales High Precision Customized Spur Gear for Machined Parts spurs gear

Product Description

HangZhou Hot-sales High Precision Customized Spur Gear For Machined Parts

The precision of CZPT gear grinding precision gear can reach 5~6 levels. The corresponding dimensional accuracy can be achieved through precision gear grinding machine and grinder. It has the characteristics of stable transmission, low noise, long service life, and is suitable for high-power and heavy load.

Product Parameters

Product name Spur Gear
Materials Available Stainless Steel, Carbon Steel, Brass,  Bronze, Iron, Aluminum Alloy etc
Heat Treatment Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding……
Surface Treatment Carburizing and Quenching,Tempering ,Tooth suface high quenching Hardening,Tempering
BORE Finished bore, Pilot Bore, Special request
Processing Method Molding, Shaving, Hobbing, Drilling, Tapping, Reaming, Manual Chamfering, Grinding etc
Pressure Angle 20 Degree
Hardness 55- 60HRC
Size Customer Drawings & ISO standard
Package Wooden Case/Container and pallet, or made-to-order
Certificate ISO9001:2008
Machining Process Gear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, Gear Shaving, Gear Grinding and Gear Lapping
Applications Toy, Automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment,daily living equipment, electronic sports equipment, , sanitation machinery, market/ hotel equipment supplies, etc.
Advantages 1. Produce strictly in accordance with ANSI or DIN standard dimension
2. Material: SCM 415 steel 
3. Bore: Finished bore
4. Precision grade: DIN 5 to DIN 7
5. Surface treatment: Carburizing and Quenching
6. Module: From 1 to 4
7. Tooth: From Z15 to Z70

Company Profile

HangZhou CZPT Gear Machinery Co.,LTD established in 2009, is a professional manufacture engaged in development, production, sales and service of timing pulley, precise spur gears, helical gears, bevel gear, worm& worm gear and so on. We located in HangZhou with convenient transposition excite. CZPT Gear Machinery dedicated to strict quality control and thoughtful customer service. Our experienced staffs are always available to discuss your requirements, and fulfill your satisfaction.

Packaging & Shipping

Packaging Polyethylene bag or oil paper for each item;
Pile on carton or as customer’s demand, Export goods  with wooden packing 
Delivery of Samples By Courier,  by Air, by Sea
Lead time 10-15 working days as usual, 30days in busy season, it will based on the detailed order quantity.

FAQ

Main Markets?  Southeast Asia,North America,  Eastern Europe , Mid-East,West Europe ,
How to order? * You send us drawing or sample
* We carry through project assessment
* We give you our design for your confirmation
* We make the sample and send it to you after you confirmed our design
* You confirm the sample then place an order and pay us 30% deposit
* We start producing
* When the goods is done, you pay us the balance after you confirmed pictures or tracking numbers.
* Trade is done, thank you!

Application: Motorcycle, Machinery, Marine, Agricultural Machinery, Machinery Parts
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Cast Gear
Toothed Portion Shape: Spur Gear
Material: Stainless Steel
Samples:
US$ 10/Piece
1 Piece(Min.Order)

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spur gear

Are spur gears suitable for high-torque applications?

Spur gears are commonly used in a wide range of applications, including those involving high-torque requirements. However, their suitability for high-torque applications depends on various factors. Here’s a detailed explanation:

Spur gears are designed to transmit power and torque between parallel shafts. They have straight teeth that engage fully, providing efficient power transfer. The suitability of spur gears for high-torque applications can be evaluated based on the following considerations:

  • Load Distribution: Spur gears distribute the transmitted load over a larger contact area compared to other gear types. This characteristic allows them to handle higher torque loads effectively.
  • Size and Diameter: The size and diameter of the spur gearspur gear

    Can spur gears be used in automotive applications?

    Yes, spur gears can be used in automotive applications. Here’s a detailed explanation:

    Spur gears are one of the simplest and most commonly used types of gears. They consist of cylindrical teeth that are parallel to the gear axis and mesh with each other to transmit power and motion. While other gear types like helical gears or bevel gears are often preferred in certain automotive applications, spur gears still find their place in various automotive systems and components.

    1. Transmissions:

    Spur gears are commonly found in manual transmissions, especially in lower gears. They are used to achieve a direct and efficient power transfer between the engine and the wheels. Spur gears in transmissions are designed to handle high torque loads and provide reliable performance.

    2. Differential:

    In automotive differentials, which distribute power between the wheels while allowing them to rotate at different speeds, spur gears are often employed. They are used in the differential gear train to transfer torque from the driveshaft to the wheels. The simplicity and robustness of spur gears make them suitable for this application.

    3. Starter Motors:

    Spur gears are commonly used in starter motors to crank the engine when starting a vehicle. They provide high torque and efficient power transmission to rotate the engine’s crankshaft and initiate the combustion process. Starter motor spur gears are designed to handle the initial load and engage smoothly with the engine’s flywheel.

    4. Timing Systems:

    In automotive timing systems, where precise synchronization of engine components is crucial, spur gears can be used. They are employed in timing belts or chains to drive the camshafts, ensuring proper valve timing and engine performance. Spur gears in timing systems contribute to accurate and reliable engine operation.

    5. Accessories and Auxiliary Components:

    Spur gears are also utilized in various automotive accessories and auxiliary components. They can be found in power window mechanisms, windshield wipers, power steering systems, and other mechanisms that require controlled and synchronized motion. Spur gears provide cost-effective and efficient power transmission for these applications.

    It’s important to note that while spur gears have their advantages, they also have certain limitations. They can generate more noise and vibration compared to gears with helical or bevel tooth profiles. Additionally, spur gears are not as suitable for high-speed or high-torque applications as other gear types.

    Overall, spur gears have a significant presence in automotive applications, particularly in manual transmissions, differentials, starter motors, timing systems, and various auxiliary components. Their simplicity, reliability, and cost-effectiveness make them a viable choice for specific automotive gear applications.

    s play a crucial role in their ability to handle high torque. Larger gear diameters provide increased torque capacity due to the longer lever arm and larger contact area between the gear teeth.

  • Material Selection: Choosing the appropriate material for the spur gears is essential for high-torque applications. Strong and durable materials, such as hardened steel or alloy steels, are commonly used to ensure the gears can withstand the high stresses and torque loads without deformation or failure.
  • Gear Design: Proper gear design considerations, such as tooth profile, module or pitch, and the number of teeth, can impact the torque-carrying capacity of spur gears. Design parameters should be optimized to ensure sufficient tooth strength and minimize the risk of tooth breakage or excessive wear.
  • Lubrication and Maintenance: Adequate lubrication is critical for reducing friction, wear, and heat generation in high-torque spur gear applications. Regular maintenance, including lubricant replacement and gear inspections, can help identify and address any issues that may affect the gear’s torque-handling capabilities.
  • Supporting Components: The overall system design, including the selection of bearings, shafts, and housing, should be considered to ensure proper support and alignment of the spur gears. Well-designed supporting components contribute to the overall torque capacity of the system.

While spur gears can handle high torque, it’s important to note that there are limitations to their torque capacity. Factors such as gear size, material strength, tooth design, and operating conditions can affect the maximum torque the gears can safely transmit without failure.

In some cases, other gear types such as helical gears or bevel gears may be more suitable for specific high-torque applications. These gears offer advantages such as increased load-carrying capacity, improved torque transfer efficiency, and reduced noise and vibration levels.

Ultimately, the suitability of spur gears for high-torque applications should be evaluated based on the specific requirements, operating conditions, and industry standards applicable to the particular application.

Customization:
Available

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Customized Request

spur gear

What are the benefits of using a spur gear mechanism?

Using a spur gear mechanism offers several benefits in various applications. Here’s a detailed explanation of the advantages of using a spur gear mechanism:

  • Simplicity: Spur gear mechanisms are relatively simple in design, consisting of cylindrical gears with straight teeth. Their simplicity makes them easy to manufacture, assemble, and maintain. They have fewer components compared to other types of gear mechanisms, resulting in lower complexity and potentially reduced costs.
  • Efficiency: Spur gears exhibit high efficiency in power transmission. The teeth of spur gears mesh directly, resulting in minimal energy loss during transmission. The simplicity of their tooth profile allows for efficient power transfer, making them an energy-efficient choice for many applications.
  • Compactness: Spur gears have a compact design, making them suitable for applications where space is limited. They can be arranged in-line, parallel to each other, or at right angles using additional components such as bevel gears. This flexibility in arrangement allows for efficient power transmission in tight spaces.
  • Versatility: Spur gears are versatile and can be used in a wide range of applications. They are available in various sizes, configurations, and materials, allowing them to be tailored to specific needs. Spur gears can handle different torque and speed requirements, making them suitable for both low and high-speed applications.
  • High-Speed Capability: Spur gears can achieve high rotational speeds due to their straightforward design and direct tooth engagement. They are capable of transmitting power efficiently at high speeds, making them suitable for applications that require rapid motion or high rotational velocities.
  • Precise Positioning: Spur gears provide accurate positioning due to their precise tooth engagement. The straight teeth allow for precise control of rotational motion, making them suitable for applications that require precise positioning, such as robotics, machinery, and automation systems.
  • Cost-Effectiveness: Spur gears are often cost-effective compared to other gear mechanisms. Their simple design and ease of manufacturing contribute to lower production costs. Additionally, their high efficiency helps reduce energy consumption, resulting in potential long-term cost savings.
  • Reliability: Spur gears are known for their reliability and durability. The direct tooth engagement provides excellent load distribution, minimizing stress concentration and wear. When properly lubricated and maintained, spur gears can operate reliably for extended periods, making them suitable for demanding industrial applications.
  • Wide Availability: Spur gears are widely available in the market, with various sizes, materials, and configurations to choose from. This availability ensures easy sourcing and replacement of gears when needed. Additionally, spur gears have been used for many years and have a well-established design and manufacturing process, leading to a robust supply chain.

These benefits make spur gear mechanisms a popular choice in numerous industries, including automotive, machinery, robotics, aerospace, appliances, and more. Their simplicity, efficiency, compactness, versatility, and reliability contribute to their widespread use in a wide range of applications.

China factory Shenzhen Hot-Sales High Precision Customized Spur Gear for Machined Parts spurs gearChina factory Shenzhen Hot-Sales High Precision Customized Spur Gear for Machined Parts spurs gear
editor by CX 2023-09-01

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