3020-01-158-9401 GEAR,SPUR Index 3020-01-158-9403 GEAR,SPUR

National Stock Number:
3020-01-158-9402

Federal Supply Class:
3020

National Item Identification Number:
011589402

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:
4S871611083CATERPILLAR INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE STYLEW/COUNTERBORE COUNTERBORE, FIRST END
BORE NOMINAL DIAMETER2.514 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.560 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER2.562 INCHES COUNTERBORE, FIRST END
FACE NOMINAL WIDTH2.000 INCHES
HUB NOMINAL DIAMETER3.280 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
III MATERIALSTEEL OVERALL
PITCH DIAMETER7.1667 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.188 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER7.692 INCHES
SPLINE PITCH DIAMETER2.3750 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY19 BOTH ENDS
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
TEETH QUANTITY43
TOOTH FORMSTANDARD


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