9320-01-010-0076 RUBBER STRIP Index 3020-01-010-0078 GEAR,HELICAL

National Stock Number:
3020-01-010-0077

Federal Supply Class:
3020

National Item Identification Number:
010100077

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:
4X59D198296STANDARD MFG CO INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.437 INCHES BOTH ENDS
FACE NOMINAL WIDTH1.250 INCHES
HARDNESS RATING60.0 ROCKWELL C NOMINAL OVERALL
HELIX ANGLE2.0000 DEGREES
HUB NOMINAL DIAMETER2.500 INCHES FIRST END
HUB NOMINAL DIAMETER2.500 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.374 INCHES BOTH ENDS
MATERIALSTEEL COMP 8620 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.594 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.838 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER3.815 INCHES
NOMINAL OVERALL LENGTH2.488 INCHES
PITCH DIAMETER3.6180 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY34
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT
TOOTH FORMSTANDARD


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