China supplier Wheel Pinion Gear for CZPT41201-80209 worm gear motor

Product Description

CHINAMFG CHINAMFG Wheel Pinion Gear 41201-85719
Ratio: 7*45
Weight: 18.80kgs
Toyota CHINAMFG wheel pinion
Toyota CHINAMFG Wheel Pinion Gear 41201-85719
Material: Steel (20CrMoti, 42#, 45#, ZF7B)
Process: Forging, Machining (Shapping, Hobbing), Heat Treatment
Ref No.: 41201-85719
Ratio: 7*45
Weight: 18.80kgs
Toyota CHINAMFG Wheel Pinion

We can offer more CHINAMFG CHINAMFG Wheel and Pinion, partial as below for your reference

Toyota CHINAMFG HT 41201-85719 7X45 18.8kg CHINAMFG CHINAMFG Wheel Pinion
Toyota CHINAMFG 14-B 41201-39495 6X39 12kg
Toyota CHINAMFG 14-B 41201-39495-S 6X41 12kg CHINAMFG Wheel Pinion for Toyota
Toyota CHINAMFG LT 41201-80187 6X35 12.5kg
Toyota CHINAMFG 14-B 41201-85717/16HOLES 6*35 12.5KG
Toyota HILUX 41201-39696 8X39 4.3kg CHINAMFG CHINAMFG Wheel and Pinion
Toyota HILUX 41201-29536-S 9X41 5.3kg
Toyota 41201-87613 11X39 4.5kg
Toyota 41201-87615 11X37 4.5kg CHINAMFG CHINAMFG Wheel Pinion
Toyota COASTER 6X35 8.68kg MINIBUS
Toyota COASTER 6X37 8.9kg MINIBUS CHINAMFG Wheel Pinion of Toyota
Toyota COASTER 6X41 9.23kg MINIBUS
Toyota COASTER 7X39 8.6kg MINIBUS CHINAMFG CHINAMFG Wheel and Pinion
Toyota COASTER 8X41 8.4kg MINIBUS
Toyota LAND CRUISER 41201-69355 9*37 7kg CHINAMFG CHINAMFG Wheel Pinion

Type: Steering Gears/Shaft
Material: Steel
Standard: Standard
Condition: New
Automatic: Automatic
Certification: ISO, AISI, DIN, API, Ce, ASTM, JIS, GB, BS, DOT


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crown gear

How does a crown gear handle variations in rotational direction?

Crown gears are versatile components that can effectively handle variations in rotational direction. Let’s delve into how crown gears accommodate changes in rotational direction:

  • Bidirectional Capability:

Crown gears are designed to operate in either direction of rotation. Unlike other gear types that have a preferred rotational direction, such as spur gears or helical gears, crown gears can handle variations in rotational direction without any issues. This bidirectional capability makes crown gears suitable for applications where the direction of rotation may change or reverse periodically.

  • Symmetrical Tooth Profile:

Crown gears have a symmetrical tooth profile, which means the shape and orientation of the teeth remain the same regardless of the rotational direction. This symmetrical tooth profile enables the gear to engage and mesh with other gears consistently, irrespective of the direction of rotation. The symmetrical design ensures that the gear teeth align correctly and maintain proper contact and meshing, regardless of the rotational direction.

  • Uniform Load Distribution:

The curved tooth profile of crown gears allows for uniform load distribution across the gear teeth. This characteristic is beneficial when encountering variations in rotational direction. Regardless of the direction of rotation, the load is distributed evenly over the gear teeth, preventing localized stress concentrations and promoting balanced power transmission. The uniform load distribution helps ensure smooth operation and reduces the risk of premature wear or failure.

  • Backlash Compensation:

Crown gears can compensate for backlash, which is the slight clearance or play between the teeth of meshing gears. When encountering changes in rotational direction, the crown gear’s tooth orientation and engagement properties help minimize or eliminate backlash. By mitigating backlash, crown gears maintain a tighter meshing with other gears, reducing any potential impact on the system’s performance and accuracy.

In summary, crown gears handle variations in rotational direction by their bidirectional capability, symmetrical tooth profile, uniform load distribution, and backlash compensation. These characteristics make crown gears versatile and reliable components in gear systems where changes in rotational direction are expected or required.

crown gear

What is the significance of crown gear alignment in mechanical systems?

The alignment of crown gears in mechanical systems holds great significance for their proper functioning and overall system performance. Let’s explore the significance of crown gear alignment:

  • Efficient Power Transmission:

Proper alignment of crown gears ensures efficient power transmission within a mechanical system. When crown gears are correctly aligned, the teeth of the gears mesh smoothly and accurately, minimizing energy losses due to friction and misalignment. This efficient power transmission helps maximize the system’s overall efficiency and performance.

  • Reduced Wear and Noise:

Correct alignment of crown gears helps reduce wear and noise in a mechanical system. When gears are properly aligned, the load is distributed evenly across the gear teeth, minimizing localized wear and preventing premature tooth failure. Additionally, proper alignment reduces gear misalignment-induced noise, ensuring quieter operation in the system.

  • Prevention of Overloading and Failures:

Alignment plays a crucial role in preventing overloading and failures of crown gears. Misalignment can result in uneven distribution of loads, causing excessive stresses on certain teeth and leading to premature gear failure. Proper alignment helps distribute the load evenly, ensuring that each tooth shares the load proportionally, reducing the risk of overloading and gear failures.

  • Optimal Gear Meshing:

Correct alignment is essential for achieving optimal gear meshing between crown gears and other gears in the system. Proper meshing ensures that the teeth engage smoothly and accurately, providing efficient power transmission without slippage or excessive backlash. Optimal gear meshing contributes to the overall performance, reliability, and durability of the mechanical system.

  • Longer Gear Lifespan:

Proper alignment significantly extends the lifespan of crown gears. Misalignment increases wear, fatigue, and stress concentrations, leading to premature gear failure. By maintaining proper alignment, the gears experience reduced wear and lower stress levels, enhancing their longevity and minimizing the need for frequent replacements or repairs.

  • Improved System Stability:

Alignment of crown gears promotes system stability and smooth operation. Misaligned gears can introduce vibrations, imbalances, and uneven loading, affecting the overall stability and performance of the mechanical system. Proper alignment minimizes these issues, ensuring smooth and stable operation, reducing the risk of system malfunctions or disruptions.

In summary, the significance of crown gear alignment in mechanical systems lies in efficient power transmission, reduced wear and noise, prevention of overloading and failures, optimal gear meshing, longer gear lifespan, and improved system stability. Proper alignment of crown gears ensures optimal performance, reliability, and longevity of the gears and the overall mechanical system.

crown gear

What is the purpose of using a crown gear in machinery?

A crown gear, also known as a contrate gear or a contrate wheel, serves several important purposes in machinery. Let’s explore the key purposes and advantages of using a crown gear:

  • Directional Change:

One of the primary purposes of a crown gear is to change the direction of rotation in a mechanical system. By meshing a crown gear with other gears, the rotational motion can be redirected by 90 degrees. This directional change capability is particularly useful in applications where a change in motion direction is required, such as conveyors, cranes, and other machinery.

  • Force Distribution:

Crown gears are also used to distribute forces and torques in machinery. By meshing a crown gear with other gears, the load can be spread across a larger contact area. This distribution of forces helps reduce stress and wear on individual gear teeth, promoting smoother operation and improved durability of the gear system.

  • Steering Mechanisms:

Crown gears find significant application in steering mechanisms, especially in automotive systems. They are commonly used in rack and pinion setups, where the crown gear meshes with a rack (a linear toothed component) to convert rotational motion into linear motion. This arrangement enables precise control and smooth movement in steering systems, ensuring reliable and accurate vehicle maneuvering.

  • Motion Control Systems:

Crown gears play a crucial role in motion control systems, particularly in automation and robotics. They allow for changes in motion direction, force distribution, and precise control of movement. By utilizing crown gears, robotic arms, gantry systems, and other automated equipment can achieve complex and accurate motions essential for various industrial processes.

  • Compatibility with Different Gear Types:

Crown gears have the advantage of being compatible with gears that have parallel axes or bevel gears with intersecting axes. This versatility allows them to mesh smoothly with different gear configurations, enabling torque and rotational motion transfer between various components in a machinery setup.

  • Application-Specific Uses:

The specific purposes of using a crown gear in machinery ultimately depend on the application requirements. Crown gears can be customized and integrated into machinery to fulfill specific needs, such as changing motion direction, distributing forces, enabling precise control, and ensuring compatibility with other gear systems.

In summary, the purpose of using a crown gear in machinery includes directional change, force distribution, steering mechanisms, motion control systems, compatibility with different gear types, and application-specific uses. Crown gears offer unique advantages that contribute to the smooth operation, durability, and efficiency of machinery in various industries.

China supplier Wheel Pinion Gear for CZPT41201-80209 worm gear motorChina supplier Wheel Pinion Gear for CZPT41201-80209 worm gear motor
editor by CX 2023-11-14


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