Clear All
System of Measurement System of Measurement |
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For Shaft Diameter For Shaft Diameter |
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Component Component |
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Number of Teeth Number of Teeth |
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Teeth Heat Treatment Teeth Heat Treatment |
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Gear Type Gear Type |
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![]() | Ratchet |
Material Material |
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OD OD | Show |
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OD OD | Hide |
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Bore Type Bore Type |
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![]() | Round |
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Mounting Distance Mounting Distance |
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Hub Diameter Hub Diameter |
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About Gears
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Metal Ratcheting Gears

Pawl and Gear Sold Separately
Compared to plastic gears, these metal ratcheting gears are better for high-load, high-speed, and heavy duty applications. Used to prevent unwanted motion in jacks, tie downs, clutches, and winches, ratchet gears have sloped teeth that allow motion in one direction and prevent it in the other.
Gears with hardened teeth are more wear resistant than gears with teeth that are not hardened.
For technical drawings and 3-D models, click on a part number.