6625-01-020-8788 POWER SUPPLY Index 6625-01-020-8790 CASE,ELECTRICAL-ELECTRONIC TEST

National Stock Number:
3020-01-020-8789

Federal Supply Class:
3020

National Item Identification Number:
010208789

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:
55309315434CUMMINS INC.


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER4.800 INCHES NOMINAL
OVERALL LENGTH2.010 INCHES MINIMUM AND
2.040 INCHES MAXIMUM
PITCH DIAMETER4.500 INCHES NOMINAL
FACE WIDTH1.800 INCHES MINIMUM AND
1.810 INCHES MAXIMUM
HUB END OUTSIDE DIAMETER AND LOCATION1.170 INCHES NOMINAL AA END AND
1.156 INCHES NOMINAL BB END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.231 INCHES NOMINAL AA END AND
1.020 INCHES NOMINAL BB END
DESIGN FORMWEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONSTEEL OVERALL
GROOVE SHAPEV
GROOVE QUANTITY2
GROOVE DEPTH0.562 INCHES NOMINAL
GROOVE WIDTH0.625 INCHES NOMINAL
V GROOVE ANGLE IN DEG36.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED5L
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPETAPERED
BORE LENGTH1.011 INCHES MINIMUM AND
1.031 INCHES MAXIMUM
TAPER BORE MAJOR DIAMETER0.810 INCHES MINIMUM AND
0.820 INCHES MAXIMUM
TAPER BORE MINOR DIAMETER0.785 INCHES MINIMUM AND
0.786 INCHES MAXIMUM
TAPER MAJOR DIAMETER LOCATIONBB END
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYNOT INCLUDED
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED
SPECIAL FEATURESINCLUDED TWO TAPPED PULLER HOLES 0.375-16 INC


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