2520-00-431-6471 CLUTCH,POSITIVE,VEHICULAR Index 3020-00-431-6473 GEAR,SPUR

National Stock Number:
3020-00-431-6472

Federal Supply Class:
3020

National Item Identification Number:
004316472

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:
2N109211083CATERPILLAR INC
GB60SPL71041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ 2 KEYWAYS BOTH ENDS
BORE NOMINAL DIAMETER0.750 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.500 INCHES
KEYWAY NOMINAL WIDTH0.189 INCHES BOTH ENDS
III MATERIALIRON CAST OVERALL
PITCH DIAMETER3.7500 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.469 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER3.874 INCHES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY60
TOOTH FORMSTANDARD


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