3020-00-239-2484 GEAR,ANTIBACKLASH,SPUR Index 4730-00-239-2486 CLAMP,REPAIR,PIPE

National Stock Number:
3020-00-239-2485

Federal Supply Class:
3020

National Item Identification Number:
002392485

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
5L894211083CATERPILLAR INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.094 INCHES FIRST END
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH1.000 INCHES
FEATURES PROVIDEDCASEHARDENED
HELIX ANGLE8.0000 DEGREES
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER1.890 INCHES FIRST END
KEYWAY NOMINAL WIDTH0.252 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.344 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.700 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER3.3380 INCHES
PITCH DIAMETER2.8612 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH TYPESINGLE HELIX
TEETH QUANTITY17
TOOTH DIRECTIONLEFT
TOOTH FORMSTANDARD


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