2810-00-585-1566 GEAR,SPUR Index 3020-00-585-1570 GEAR,SPUR

National Stock Number:
3020-00-585-1569

Federal Supply Class:
3020

National Item Identification Number:
005851569

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:
64183399167HAMILTON SUNDSTRAND CORPORATION
641833WE34087KITCO LLC


Techincal Specification:
BODY STYLEPLAIN, WITH LIGHTENING HOLES
BORE NOMINAL DIAMETER0.500 INCHES BOTH ENDS
BORE STYLEW/ 2 KEYWAYS BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
HARDNESS RATING89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.750 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
KEYWAY NOMINAL WIDTH0.093 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7493 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.177 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.350 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.350 INCHES
NOMINAL OVERALL LENGTH0.302 INCHES
PITCH DIAMETER2.2500 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 12
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTCADMIUM OVERALL
TEETH QUANTITY45
TOOTH FORMSTUB


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