3020-00-371-3431 GEAR,SPUR Index 3110-00-371-3437 PLATE,RETAINING,BEARING

National Stock Number:
3020-00-371-3433

Federal Supply Class:
3020

National Item Identification Number:
003713433

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:
4B087011083CATERPILLAR INC
4B87011083CATERPILLAR INC


Techincal Specification:
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
BORE NOMINAL DIAMETER0.749 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.548 INCHES
HUB NOMINAL DIAMETER0.656 INCHES SECOND END
HUB NOMINAL DIAMETER1.875 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.127 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 380 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.345 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.207 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.441 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER5.581 INCHES
PITCH DIAMETER5.3333 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORCONE SHAPE BODY, PROTRUDING HUB, RECESSED HUB
TEETH QUANTITY32
TOOTH FORMSTANDARD


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