5961-00-788-1543 SEMICONDUCTOR DEVIC Index 1680-00-788-1545 RETAINER,ACTUATOR

National Stock Number:
3020-00-788-1544

Federal Supply Class:
3020

National Item Identification Number:
007881544

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:
6013398889AEROCONTROLEX GROUP, INC.
734314834519HARMONIC DRIVE L.L.C.


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE STYLEPLAIN BOTH ENDS
END NOMINAL DIAMETER0.394 INCHES FIRST END
END NOMINAL LENGTH0.031 INCHES FIRST END
FACE NOMINAL WIDTH0.625 INCHES
FIRST STEP NOMINAL DIAMETER0.500 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.031 INCHES FIRST END
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATOR1 STEP FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.422 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER4.750 INCHES
NOMINAL OVERALL LENGTH1.469 INCHES
PITCH DIAMETER4.6500 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SECOND STEP NOMINAL DIAMETER0.688 INCHES FIRST END
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY93
TOOTH FORMSTANDARD


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