4320-00-470-9972 ROTOR,PUMP Index 3020-00-470-9975 GEAR,SPUR

National Stock Number:
3020-00-470-9974

Federal Supply Class:
3020

National Item Identification Number:
004709974

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:
58169-182340L3HARRIS TECHNOLOGIES, INC.
58169-19Y580L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
MATERIALSTEEL OVERALL
TEETH QUANTITY48
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 9
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER2.4000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER2.500 INCHES
FACE NOMINAL WIDTH0.250 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.281 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
HUB STYLE DESIGNATOR1 STEP FIRST END
END NOMINAL LENGTH0.250 INCHES FIRST END
END NOMINAL DIAMETER0.310 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.031 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER0.438 INCHES FIRST END
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODCLAMP
SPECIAL FEATURES0.240 IN. CLAMPING SURFACE LG ON HUB END


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