Clear All
Component Component |
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![]() | Gear |
System of Measurement System of Measurement |
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OD OD | Show |
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OD OD | Hide |
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Number of Teeth Number of Teeth |
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Pressure Angle Pressure Angle |
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Material Material |
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Gear Type Gear Type |
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![]() | Spur |
Gear Pitch Gear Pitch |
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Color Color |
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![]() | White |
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Fabrication Fabrication |
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Bore Type Bore Type |
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![]() | Round |
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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About Gears
More
Plastic 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 plastic, they run quieter than metal gears and have good corrosion and chemical resistance. They’re also known as spur gears.
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.
For technical drawings and 3-D models, click on a part number.
Gears

Gear with Round or
Round/Machinable
Bore
Round/Machinable
Bore

Hub | |||||||||||||
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Gear Pitch | Number of Teeth | Gear Pitch Dia. | OD | Face Wd. | Overall Wd. | For Shaft Dia. | Material | Fabrication | Color | Dia. | Wd. | Each | |
Round Bore | |||||||||||||
48 | 56 | 1.167" | 1.2" | 1/8" | 0.375" | 3/16" | Nylon Plastic | Molded | White | 0.625" | 0.25" | 00000000 | 000000 |