3020-00-507-7418 GEAR,BEVEL Index 3020-00-507-7421 GEAR,BEVEL

National Stock Number:
3020-00-507-7419

Federal Supply Class:
3020

National Item Identification Number:
005077419

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:
1596833P110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.7813 INCHES BOTH ENDS
END NOMINAL DIAMETER0.9200 INCHES SECOND END
END NOMINAL LENGTH0.0600 INCHES SECOND END
FACE NOMINAL WIDTH0.570 INCHES
FIRST STEP NOMINAL DIAMETER1.2500 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.0900 INCHES SECOND END
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER1.2500 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
HUB STYLE DESIGNATOR1 STEP SECOND END
KEYWAY NOMINAL WIDTH0.7812 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.1500 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.3400 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.4687 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.1975 INCHES
PITCH DIAMETER2.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY20
TOOTH FORMSTANDARD


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