3020-01-218-1978 GEAR,SPUR Index 3020-01-218-1980 GEAR,SPUR

National Stock Number:
3020-01-218-1979

Federal Supply Class:
3020

National Item Identification Number:
012181979

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:
BL-1058308484BREEZE-EASTERN LLC


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY RECESS NOMINAL DEPTH0.103 INCHES FIRST END
BODY STYLEPLAIN, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER0.469 INCHES AXIALLY THROUGH BODY, FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.500 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.196 INCHES
III MATERIALSTEEL OVERALL
PITCH DIAMETER2.1250 INCHES NOMINAL
PROPRIETARY CHARACTERISTICSPACS
MOUNTING HOLE NOMINAL DIAMETER0.101 INCHES AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE TYPE AND QUANTITY4 PLAIN AXIALLY THROUGH BODY, FIRST END
NOMINAL OUTSIDE DIAMETER2.208 INCHES
STYLE DESIGNATORHUBLESS, RECESSED BODY
TEETH QUANTITY51
TOOTH FORMSTANDARD


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