3020-21-914-7887 GEAR,SPUR Index 3020-21-914-7889 GEAR,SPUR

National Stock Number:
3020-21-914-7888

Federal Supply Class:
3020

National Item Identification Number:
219147888

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
835923AA35RACER MACHINERY INTERNATIONAL INC.


Techincal Specification:
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.750 INCHES BOTH ENDS
III MATERIALSTEEL OVERALL
PITCH DIAMETER2.250 INCHES NOMINAL
PRESSURE ANGLE14.500 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY36


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