3020-00-517-0771 GEAR,BEVEL Index 3020-00-517-0775 PULLEY,GROOVE

National Stock Number:
3020-00-517-0772

Federal Supply Class:
3020

National Item Identification Number:
005170772

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:
52860602978RENK AMERICA LLC
869881519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.375 INCHES FIRST END
END NOMINAL LENGTH0.470 INCHES FIRST END
FACE NOMINAL WIDTH0.250 INCHES
FIRST STEP NOMINAL LENGTH1.400 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER0.470 INCHES FIRST END
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATOR2 STEPS FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8640 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.875 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.623 INCHES
NOMINAL OVERALL LENGTH3.042 INCHES
PITCH DIAMETER1.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SECOND STEP NOMINAL DIAMETER0.813 INCHES FIRST END
SECOND STEP NOMINAL LENGTH0.915 INCHES FIRST END
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY24
TOOTH FORMSTANDARD


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