3020-00-540-1712 GEAR,HELICAL Index 3020-00-540-1716 GEAR,SPUR

National Stock Number:
3020-00-540-1715

Federal Supply Class:
3020

National Item Identification Number:
005401715

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:
334021855380HATCH & KIRK, INC.
334021872915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
BORE STYLEW/COUNTERBORE BOTH ENDS
FACE NOMINAL WIDTH3.250 INCHES
MATERIALSTEEL OVERALL
PITCH DIAMETER12.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS, RECESSED BODY
TEETH QUANTITY50
TOOTH FORMSTANDARD


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