3020-00-005-7501 GEAR,SPUR Index 3020-00-005-7503 GEAR,SPUR

National Stock Number:
3020-00-005-7502

Federal Supply Class:
3020

National Item Identification Number:
000057502

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:
519928172582ROLLS-ROYCE SOLUTIONS AMERICA INC
B5148F61208TWIN DISC, INCORPORATED


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL LENGTH0.250 INCHES SECOND END
FACE NOMINAL WIDTH0.875 INCHES
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI/SAE 8620H FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.5937 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.6875 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER5.4375 INCHES
SPECIAL FEATURES68 BORE SPLINES,4.250 IN. MINOR DIA,4.4375 IN. MAJOR DIA;3 HUB MTG HOLES 0.375 IN. DIA
PITCH DIAMETER5.1250 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPLINE QUANTITY68 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY42


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