3020-01-281-7999 GEAR,SPUR Index 3020-01-281-8001 GEAR,WORM

National Stock Number:
3020-01-281-8000

Federal Supply Class:
3020

National Item Identification Number:
012818000

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:
124776-02758474SUPERIOR ELECTRIC HOLDING GROUP LLC
124776-027-CJ58474SUPERIOR ELECTRIC HOLDING GROUP LLC
BP12477658474SUPERIOR ELECTRIC HOLDING GROUP LLC


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.502 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.187 INCHES
HUB NOMINAL DIAMETER1.250 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
KEYWAY NOMINAL WIDTH0.126 INCHES BOTH ENDS
MATERIALSTEEL COMP 1020 OVERALL
MOUNTING HOLE TYPE AND QUANTITY1 PLAIN TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.250 INCHES TRANSVERSELY THROUGH HUB, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.375 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.316 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.688 INCHES
PITCH DIAMETER2.6250 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY84


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