3020-00-272-5981 GEAR,SPUR Index 3020-00-272-5983 GEAR,HELICAL

National Stock Number:
3020-00-272-5982

Federal Supply Class:
3020

National Item Identification Number:
002725982

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
325387955380HATCH & KIRK, INC.
325387972915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND
45.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY18
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH DIAMETER1.6500 INCHES NOMINAL
BORE STYLESTRAIGHT SPLINE BOTH ENDS
SPLINE QUANTITY6 BOTH ENDS
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE NOMINAL DIAMETER0.062 INCHES AXIALLY THROUGH BODY, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER0.937 INCHES AXIALLY THROUGH BODY, FIRST END


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