3020-01-215-8825 GEAR,SPUR Index 3020-01-215-8827 GEAR,SPUR

National Stock Number:
3020-01-215-8826

Federal Supply Class:
3020

National Item Identification Number:
012158826

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:
2301807173342ALLISON TRANSMISSION INC
23018071T0534HEMA DISLI SANAYI VE TIC.A.S.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER2.184 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
FACE NOMINAL WIDTH0.300 INCHES
HUB NOMINAL DIAMETER2.380 INCHES FIRST END
HUB NOMINAL DIAMETER2.770 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATION66AISI/SAE8620H FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8620H OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.260 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.310 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER3.375 INCHES
PITCH DIAMETER3.1250 INCHES NOMINAL
PRESSURE ANGLE25.0000 DEGREES
SPLINE PITCH DIAMETER2.0000 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY16 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY25
TOOTH FORMSTANDARD


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