3020-00-556-6258 GEAR,SPUR Index 4710-00-556-6260 TUBE ASSEMBLY,METAL

National Stock Number:
3020-00-556-6259

Federal Supply Class:
3020

National Item Identification Number:
005566259

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:
743424-145934ONTIC ENGINEERING & MANUFACTURING, INC
743424-167309AERO GEAR INCORPORATED
743424-173030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.2500 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.156 INCHES
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.3910 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.1880 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.8280 INCHES
PITCH DIAMETER0.7500 INCHES NOMINAL
PRESSURE ANGLE22.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY18
TOOTH FORMSTANDARD


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