3020-00-461-5924 GEAR,SPUR Index 3020-00-461-5926 GEAR,BEVEL

National Stock Number:
3020-00-461-5925

Federal Supply Class:
3020

National Item Identification Number:
004615925

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:
42132-33100462GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE
42132D33182402TRIUMPH GEAR SYSTEMS INC


Techincal Specification:
BODY STYLEPLAIN, WITH LIGHTENING HOLES
BORE NOMINAL DIAMETER0.312 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.188 INCHES
HARDNESS RATING30.0 ROCKWELL C NOMINAL HUB
HARDNESS RATING35.0 ROCKWELL C NOMINAL TEETH
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.590 INCHES FIRST END
KEYWAY NOMINAL WIDTH0.094 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.254 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.190 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.934 INCHES
PITCH DIAMETER1.8120 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTCADMIUM OVERALL
TEETH QUANTITY29
TOOTH FORMSTANDARD


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