3020-01-364-8812 GEAR RACK Index 3020-01-364-8814 GEAR,INTERNAL

National Stock Number:
3020-01-364-8813

Federal Supply Class:
3020

National Item Identification Number:
013648813

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:
115011234712LAKE SHORE SYSTEMS, INC.
5D3-0220534712LAKE SHORE SYSTEMS, INC.
5D3-02205 ITEM NO 5134712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ 2 KEYWAYS BOTH ENDS
FACE NOMINAL WIDTH6.000 INCHES
HARDNESS RATING58.0 ROCKWELL C MINIMUM TEETH AND 62.0 ROCKWELL C MAXIMUM TEETH
KEYWAY NOMINAL WIDTH0.625 INCHES BOTH ENDS
III MATERIALSTEEL COMP 4140 OVERALL
PITCH DIAMETER7.2000 INCHES NOMINAL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM2.374 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER7.840 INCHES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY18
TEETH TYPESINGLE HELIX
TOOTH FORMSTUB


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