3020-00-264-8160 GEAR,HELICAL Index 3020-00-264-8166 GEAR,SPUR

National Stock Number:
3020-00-264-8162

Federal Supply Class:
3020

National Item Identification Number:
002648162

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:
2646LD45152OSHKOSH CORP
2646LD75Q65OSHKOSH DEFENSE LLC
66793B1ML14BRINKLEY TECHNOLOGY GROUP LLC
66793B28265HERCULES ENGINE CO INC
B11862553591SCHWITZER ENGINE COMPONENTS A HOUSEHOLD INTL CO


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.3764 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
COUNTERBORE NOMINAL DIAMETER1.7500 INCHES SECOND END
FACE NOMINAL WIDTH1.436 INCHES
FEATURES PROVIDEDSPECIAL MARKING
HELIX ANGLE37.0500 DEGREES
HUB NOMINAL DIAMETER1.875 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
KEYWAY NOMINAL WIDTH0.252 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
PITCH DIAMETER2.5061 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.8075 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.7036 INCHES
SPECIAL FEATURESCOUNTERBORE 1ST END 1.750 IN. DIA BY 0.217 IN. DEPTH
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY20
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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