3020-01-321-2264 GEAR,HELICAL Index 3020-01-321-2266 GEAR,SPUR

National Stock Number:
3020-01-321-2265

Federal Supply Class:
3020

National Item Identification Number:
013212265

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:
5S763211083CATERPILLAR INC


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER1.625 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.750 INCHES
HELIX ANGLE17.7528 DEGREES
HUB NOMINAL DIAMETER2.000 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
III MATERIALSTEEL OVERALL
PITCH DIAMETER5.9850 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.244 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER6.185 INCHES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY57
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT


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