3020-01-337-4563 GEAR,SPUR Index 3020-01-337-4565 GEAR,SPUR

National Stock Number:
3020-01-337-4564

Federal Supply Class:
3020

National Item Identification Number:
013374564

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:
42449-10482402TRIUMPH GEAR SYSTEMS INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.140 INCHES
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
MATERIALSTEEL COMP 4340 OVERALL
NOMINAL OUTSIDE DIAMETER2.878 INCHES
PRECISION CLASSIFICATIONACCURACY GRADE 8
STYLE DESIGNATORHUBLESS
SURFACE TREATMENTCADMIUM OVERALL
TEETH QUANTITY28


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