3020-01-056-3070 GEAR,SPUR Index 3040-01-056-3072 GEARSHAFT,MULTIPLE GEARS

National Stock Number:
3020-01-056-3071

Federal Supply Class:
3020

National Item Identification Number:
010563071

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:
500271299167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BODY STYLEPLAIN, WITH LIGHTENING HOLES
BORE STYLEW/ 2 KEYWAYS BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.132 INCHES
KEYWAY NOMINAL WIDTH0.109 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6274 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HUB NOMINAL DIAMETER0.562 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
III MATERIALSTEEL OVERALL
PITCH DIAMETER2.9000 INCHES NOMINAL
PRESSURE ANGLE25.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.113 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.203 INCHES BOTH ENDS
NOMINAL OVERALL LENGTH0.245 INCHES
NOMINAL OUTSIDE DIAMETER3.100 INCHES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY29
TOOTH FORMSTANDARD


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