| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
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| Hardness: | Hardened Tooth Surface |
| Gear Position: | Internal Gear |
| Manufacturing Method: | Rolling Gear |
| Toothed Portion Shape: | Spur Gear |
| Material: | Stainless Steel |
| Samples: |
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| Customization: |
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A worm gear is a type of gear that consists of a threaded cylindrical rod, called the worm, and a toothed wheel, known as the worm gear or worm wheel. The worm gear is driven by the rotating motion of the worm, resulting in a perpendicular motion between the two components.
Here are some key features and benefits of worm gears:
High Gear Ratio: Worm gears offer a high gear ratio, meaning that a small movement of the worm can result in a large movement of the worm gear. This makes them suitable for applications where precise and slow motion control is required, such as in conveyor systems or lifting equipment.
Self-Locking Capability: One of the distinctive features of worm gears is their self-locking capability. The angle of the worm's thread causes a mechanical advantage that prevents the worm gear from backdriving and turning the worm. This makes worm gears ideal for applications where holding position or preventing reverse motion is crucial, such as in hoists or brakes.
Compact Design: Worm gears have a compact design, making them suitable for applications where space is limited. The axial motion of the worm along the worm gear's axis allows for compact and efficient power transmission.
Smooth and Quiet Operation: Worm gears operate smoothly and quietly due to the rolling contact between the worm and worm gear teeth. This makes them suitable for applications where noise reduction is desired, such as in machinery or automotive systems.
High Load Capacity: Worm gears can handle high loads due to the multiple teeth in contact at any given time. The sliding action between the worm and worm gear allows for evenly distributed load sharing, resulting in efficient power transmission and increased load capacity.
Versatility: Worm gears can be used in various applications, including automotive, industrial machinery, robotics, and power transmission systems. They can be designed for specific torque requirements, speed ratios, and mounting configurations to suit different application needs.
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