3020-01-150-5427 GEAR,SPUR Index 6505-01-150-5429 SODIUM BICARBONATE AND SODIUM CH

National Stock Number:
3020-01-150-5428

Federal Supply Class:
3020

National Item Identification Number:
011505428

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:
2G633711083CATERPILLAR INC


Techincal Specification:
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER3.633 INCHES BOTH ENDS
FACE NOMINAL WIDTH2.750 INCHES
HUB NOMINAL DIAMETER4.750 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
III MATERIALIRON CAST OVERALL
PITCH DIAMETER8.0000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.875 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.750 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER8.214 INCHES
SPECIAL FEATURESCOUNTERBORE 2ND END,4.000 IN. DIA BY 0.120 IN. DEPTH
SPLINE PITCH DIAMETER3.5625 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY57 BOTH ENDS
STYLE DESIGNATORONE PROTRUDING HUB, ONE RECESSED HUB
TEETH QUANTITY64
TOOTH FORMSTANDARD


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