3020-00-350-6235 PULLEY,GROOVE Index 2520-00-350-6237 PUMP

National Stock Number:
3020-00-350-6236

Federal Supply Class:
3020

National Item Identification Number:
003506236

Description:
PULLEY,GROOVE

Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.


Manufacturer Information:
0E133492392ALLIS-CHALMERS CORP
C13944719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.531 INCHES NOMINAL AA END AND 1.531 INCHES NOMINAL BB END
BEARINGSNOT INCLUDED
BORE LENGTH1.500 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPETAPERED
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMSPOKED
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.647 INCHES MINIMUM AND 0.661 INCHES MAXIMUM
FACE WIDTH2.500 INCHES NOMINAL
GROOVE WIDTH0.654 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
GROOVE DEPTH0.688 INCHES NOMINAL
GROOVE QUANTITY3
GROOVE SHAPEV
HUB END OUTSIDE DIAMETER AND LOCATION2.000 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITY TYPEKEYWAY
KEYING FACILITYINCLUDED
KEYWAY WIDTH0.188 INCHES MINIMUM AND 0.193 INCHES MAXIMUM
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER8.032 INCHES MINIMUM AND 8.048 INCHES MAXIMUM
OVERALL LENGTH3.031 INCHES NOMINAL
MATERIALIRON OVERALL
PITCH DIAMETER7.540 INCHES NOMINAL
QUANTITY1
SPLIT HUB FEATURENOT INCLUDED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
TAPER BORE MAJOR DIAMETER1.120 INCHES MINIMUM AND 1.122 INCHES MAXIMUM
TAPER BORE MINOR DIAMETER0.928 INCHES MINIMUM AND 0.934 INCHES MAXIMUM
TAPER MAJOR DIAMETER LOCATIONAA END
V GROOVE ANGLE IN DEG36.0


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