3120-00-042-4250 BEARING SET,SLEEVE Index 3020-00-042-4252 GEAR,SPUR

National Stock Number:
3020-00-042-4251

Federal Supply Class:
3020

National Item Identification Number:
000424251

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:
B7-44P300328DESIGNATRONICS INCORPORATED
G51-44P300141ROLLER BEARING CO OF AMERICA, INC
GP50-44P323266SECS INC


Techincal Specification:
NOMINAL OUTSIDE DIAMETER0.479 INCHES
FACE NOMINAL WIDTH0.062 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.188 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
HUB STYLE DESIGNATORPINNED FIRST END
HUB NOMINAL DIAMETER0.312 INCHES FIRST END
BODY STYLEPLAIN, SOLID
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303/SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY44
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.4578 INCHES MINIMUM AND
0.4583 INCHES MAXIMUM


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