3110-00-756-1431 BEARING,BALL,ANNULAR Index 3020-00-756-1433 GEAR,HELICAL

National Stock Number:
3020-00-756-1432

Federal Supply Class:
3020

National Item Identification Number:
007561432

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:
H2412R71041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.375 INCHES
HARDNESS RATING59.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
HELIX ANGLE45.0000 DEGREES
KEYWAY NOMINAL WIDTH0.093 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.187 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER0.5590 INCHES
PITCH DIAMETER0.5000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY12
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONRIGHT


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