3020-01-129-3126 GEAR,SPUR Index 3020-01-129-3128 GEAR CLUSTER

National Stock Number:
3020-01-129-3127

Federal Supply Class:
3020

National Item Identification Number:
011293127

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:
862636319200US ARMY ARDEC RDECOM


Techincal Specification:
ATTACHMENT METHODPRESS FIT
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.094 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.228 INCHES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER0.281 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-P-330 CD A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.010 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER0.417 INCHES
PITCH DIAMETER0.3730 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 9
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY18
TOOTH FORMSTANDARD


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