3020-00-630-0547 GEAR,SPUR Index 3020-00-630-0549 GEAR,SPUR

National Stock Number:
3020-00-630-0548

Federal Supply Class:
3020

National Item Identification Number:
006300548

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:
71400699167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BODY STYLEPLAIN, WITH LIGHTENING HOLES
BORE NOMINAL DIAMETER0.563 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.109 INCHES
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.818 INCHES FIRST END
KEYWAY NOMINAL WIDTH0.128 INCHES BOTH ENDS
MATERIALSTEEL COMP E9310 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.202 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.315 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.350 INCHES
PITCH DIAMETER2.2500 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY45
TOOTH FORMSTANDARD


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