3020-01-192-4639 GEAR,SPUR Index 3020-01-192-4641 GEAR,SPUR

National Stock Number:
3020-01-192-4640

Federal Supply Class:
3020

National Item Identification Number:
011924640

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:
3N770111083CATERPILLAR INC
3N771011083CATERPILLAR INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.249 INCHES BOTH ENDS
BORE STYLEW/ 2 KEYWAYS BOTH ENDS
FACE NOMINAL WIDTH3.500 INCHES
KEYWAY NOMINAL WIDTH0.252 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.747 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.796 INCHES
PITCH DIAMETER2.4000 INCHES NOMINAL
PRESSURE ANGLE30.0000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY12


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