3020-00-981-4931 PULLEY,GROOVE Index 5905-00-981-4933 RESISTOR,FIXED,FILM

National Stock Number:
3020-00-981-4932

Federal Supply Class:
3020

National Item Identification Number:
009814932

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:
2-3V3-35VT24161GATES CORP THE DBA GATES RUBBER CO THE
871216319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BEARINGSNOT INCLUDED
BORE FEATUREINCLUDED
BORE LENGTH1.500 INCHES NOMINAL
BORE TYPETAPERED
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMPLAIN
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY1.0703 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.406 INCHES NOMINAL AA END
FACE WIDTH1.094 INCHES NOMINAL
GROOVE DEPTH0.375 INCHES NOMINAL
GROOVE QUANTITY2
GROOVE SHAPEV
GROOVE WIDTH0.343 INCHES NOMINAL
HOLE LOCATIONEACH HOLE LOCATED 95 DEG FROM KEYWAY ON 2.125 IN. DIA. BC
HUB END OUTSIDE DIAMETER AND LOCATION3.000 INCHES NOMINAL AA END
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITY TYPEKEYWAY
KEYING FACILITYINCLUDED
KEYWAY WIDTH0.188 INCHES NOMINAL
LIGHTENING HOLENOT INCLUDED
MATERIALSTEEL OVERALL
PITCH DIAMETER2.550 INCHES NOMINAL
QUANTITY1
OUTSIDE DIAMETER3.350 INCHES NOMINAL
OVERALL LENGTH1.500 INCHES NOMINAL
SECURING HOLE QUANTITY2
SECURING LOCATIONBB END
SECURING METHODTHREADED HOLE(S)
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN
TAPER BORE MAJOR DIAMETER2.250 INCHES NOMINAL
TAPER BORE MINOR DIAMETER2.046 INCHES NOMINAL
TAPER MAJOR DIAMETER LOCATIONBB END
THREAD SIZE3/8-16 UNC-28
V GROOVE ANGLE IN DEG36.0
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET


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