3020-01-124-5370 GEAR,SPUR Index 3020-01-124-5372 GEAR,SPUR

National Stock Number:
3020-01-124-5371

Federal Supply Class:
3020

National Item Identification Number:
011245371

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:
48485389305SIMMONDS PRECISION PRODUCTS INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
END NOMINAL DIAMETER0.093 INCHES BOTH ENDS
END NOMINAL LENGTH0.044 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.070 INCHES
FIRST STEP NOMINAL DIAMETER0.218 INCHES BOTH ENDS
FIRST STEP NOMINAL LENGTH0.020 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.093 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATOR3 STEPS SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.044 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER0.604 INCHES
PITCH DIAMETER0.5833 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10
PRESSURE ANGLE20.0000 DEGREES
SECOND STEP NOMINAL DIAMETER0.120 INCHES SECOND END
SECOND STEP NOMINAL LENGTH0.044 INCHES SECOND END
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY56
THIRD STEP NOMINAL DIAMETER0.312 INCHES SECOND END
THIRD STEP NOMINAL LENGTH0.312 INCHES SECOND END
TOOTH FORMSTANDARD


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