3020-00-712-8501 GEAR,SPUR Index 3020-00-712-8503 GEAR,SPUR

National Stock Number:
3020-00-712-8502

Federal Supply Class:
3020

National Item Identification Number:
007128502

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:
157D1-072475377KURZ & ROOT GENERATOR COMPANY, LLC
2385095201NAPCO INTERNATIONAL LLC


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER4.4995 INCHES BOTH ENDS
FACE NOMINAL WIDTH1.250 INCHES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER5.3750 INCHES BOTH ENDS
MATERIALIRON CAST OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.3710 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER9.3700 INCHES
PITCH DIAMETER9.1250 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
TEETH QUANTITY73
TOOTH FORMSTANDARD


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