Component Component |
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 | Gear |
Number of Teeth Number of Teeth |
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Gear Pitch Gear Pitch |
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Bore Type Bore Type |
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 |  |
| Machinable | Round |
System of Measurement System of Measurement |
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For Shaft Diameter For Shaft Diameter | Show |
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For Shaft Diameter For Shaft Diameter | Hide |
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Material Material |
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Pressure Angle Pressure Angle |
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Gear Type Gear Type |
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| Spur |
Teeth Heat Treatment Teeth Heat Treatment |
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For Maximum Shaft Diameter For Maximum Shaft Diameter |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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About Gears
More
Metal Gears and Gear Racks—14 1/2° Pressure Angle
A former industry standard, 14½° pressure angle gears are often found on older machinery. Made of carbon steel, they have high strength and are better than plastic gears and gear racks for high-load, high-speed, and heavy duty applications.
Combine gears with different numbers of teeth to change speed and torque in your assembly. Combine a gear and rack to convert rotary motion into linear motion.
For components to mesh correctly, they must have the same pressure angle and pitch.
Gears with machinable bore have a large hub diameter so you can machine them to fit your shaft.
Gears with hardened teeth are more wear resistant than gears with teeth that are not hardened. Gears with teeth that are not hardened can be hardened to fit your application. Hardening a gear's teeth increases its wear resistance.
For technical drawings and 3-D models, click on a part number.
Hub | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gear Pitch | Number of Teeth | Gear Pitch Dia. | OD | Face Wd. | Overall Wd. | For Shaft Dia. | Material | Teeth Heat Treatment | Dia. | Wd. | Each | |
Round/Machinable Bore | ||||||||||||
| 16 | 20 | 1 1/4" | 1.38" | 1/2" | 0.938" | 1/2"-9/16" | 1144 Carbon Steel | Hardened | 1.063" | 0.438" | 00000000 | 000000 |
| 16 | 20 | 1 1/4" | 1.38" | 1/2" | 0.938" | 1/2"-9/16" | 1144 Carbon Steel | Not Hardened | 1.063" | 0.438" | 0000000 | 00000 |