3020-01-121-6428 GEAR,SPUR Index 3020-01-121-6430 GEAR CLUSTER

National Stock Number:
3020-01-121-6429

Federal Supply Class:
3020

National Item Identification Number:
011216429

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:
50349412909CARDION INC
50349418131AMERICAN PRECISION GEAR COMPANY
50349420284AIMTRON SYSTEMS, LLC


Techincal Specification:
MATERIALSTEEL COMP 4320 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND
36.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY24
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH DIAMETER1.5000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.625 INCHES
FACE NOMINAL WIDTH0.531 INCHES
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.500 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.125 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.312 INCHES BOTH ENDS


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