4730-01-021-2084 EDUCTOR,AIR Index 4320-01-021-2087 SHAFT,TRANSMISSION,PUMP

National Stock Number:
3020-01-021-2085

Federal Supply Class:
3020

National Item Identification Number:
010212085

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:
1VP4471176EMERSON ELECTRIC CO BROWNING MFG DIV
HJ4-1-498437ELLIS & WATTS INTERNATIONAL, LLC
IVP4471176EMERSON ELECTRIC CO BROWNING MFG DIV


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION1.219 INCHES NOMINAL AA END AND 0.312 INCHES NOMINAL BB END
BEARINGSNOT INCLUDED
BORE DIAMETER0.625 INCHES NOMINAL
BORE LENGTH1.875 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMPLAIN
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.391 INCHES NOMINAL
FACE WIDTH0.344 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE SHAPEV
GROOVE WIDTH0.500 INCHES MINIMUM AND 0.751 INCHES MAXIMUM
GROOVE DEPTH0.490 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION1.250 INCHES NOMINAL AA END AND 1.562 INCHES NOMINAL BB END
INTEGRAL COOLING VANENOT INCLUDED
KEYWAY WIDTH0.188 INCHES NOMINAL
KEYING FACILITYINCLUDED
KEYING FACILITY TYPEKEYWAY
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER4.150 INCHES NOMINAL
OVERALL LENGTH1.875 INCHES NOMINAL
MATERIALSTEEL OVERALL
SPECIAL FEATURESADJUSTABLE PULLEY
PROTRUDING HUB CHARACTERISTICPLAIN
QUANTITY1
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN
V GROOVE ANGLE IN DEG17.5


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