3020-21-914-7936 GEAR,SPUR Index 3020-21-914-7938 GEAR,SPUR

National Stock Number:
3020-21-914-7937

Federal Supply Class:
3020

National Item Identification Number:
219147937

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:
836033AA35RACER MACHINERY INTERNATIONAL INC.


Techincal Specification:
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER1.780 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.687 INCHES
III MATERIALSTEEL BODY
PRESSURE ANGLE20.000 DEGREES
NOMINAL OUTSIDE DIAMETER3.187 INCHES
SPLINE PITCH DIAMETER1.810 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY30 BOTH ENDS
TEETH QUANTITY49


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