3010-01-283-7210 DRIVE UNIT,ANGLE Index 3020-01-283-7212 GEAR,SPUR

National Stock Number:
3020-01-283-7211

Federal Supply Class:
3020

National Item Identification Number:
012837211

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:
01-045-0006-4 PIECE 517454TIMKEN GEARS & SERVICES INC.
A-35765517454TIMKEN GEARS & SERVICES INC.


Techincal Specification:
BORE NOMINAL DIAMETER1.250 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.938 INCHES
KEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
MATERIALSTEEL COMP 4140 OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.750 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER6.497 INCHES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY95


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