3020-01-214-7352 GEAR,SPUR Index 3020-01-214-7354 GEAR,SPUR

National Stock Number:
3020-01-214-7353

Federal Supply Class:
3020

National Item Identification Number:
012147353

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:
2301811373342ALLISON TRANSMISSION INC
23018113T0534HEMA DISLI SANAYI VE TIC.A.S.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER1.162 INCHES BOTH ENDS
END NOMINAL DIAMETER1.379 INCHES FIRST END
END NOMINAL LENGTH0.567 INCHES FIRST END
FACE NOMINAL WIDTH0.335 INCHES
FIRST STEP NOMINAL DIAMETER1.680 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.083 INCHES FIRST END
HARDNESS RATING90.0 ROCKWELL SUPERFICIAL 15-N NOMINAL OVERALL
HUB NOMINAL DIAMETER1.400 INCHES SECOND END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.555 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.110 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER6.033 INCHES
PITCH DIAMETER5.5000 INCHES NOMINAL
PRESSURE ANGLE25.0000 DEGREES
SPLINE QUANTITY17 BOTH ENDS
SPLINE PITCH DIAMETER1.0625 INCHES NOMINAL BOTH ENDS
STYLE DESIGNATORBELL SHAPE BODY, PROTRUDING HUBS
TEETH QUANTITY22
TOOTH FORMSTANDARD


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