3020-00-670-5041 GEAR,HELICAL Index 5905-00-670-5054 RESISTOR,FIXED,COMPOSITION

National Stock Number:
3020-00-670-5052

Federal Supply Class:
3020

National Item Identification Number:
006705052

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:
2L559711083CATERPILLAR INC


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.562 INCHES NOMINAL AA END AND 0.188 INCHES NOMINAL BB END
BEARINGSNOT INCLUDED
BORE DIAMETER1.000 INCHES NOMINAL
BORE LENGTH2.000 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMWEBBED
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.656 INCHES NOMINAL
FACE WIDTH1.344 INCHES NOMINAL
GROOVE QUANTITY2
GROOVE SHAPEV
GROOVE WIDTH0.500 INCHES NOMINAL
GROOVE DEPTH0.500 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION2.125 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYWAY WIDTH0.250 INCHES NOMINAL
KEYING FACILITYINCLUDED
KEYING FACILITY TYPEKEYWAY
KEYWAY SPACING IN DEG90.0
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER4.500 INCHES NOMINAL
OVERALL LENGTH2.000 INCHES NOMINAL
MATERIALSTEEL OVERALL
PITCH DIAMETER4.250 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
QUANTITY1
SECURING LOCATIONAA END
SECURING METHODSETSCREW
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORWEBBED OR SPOKED
SURFACE TREATMENTPAINT
V GROOVE ANGLE IN DEG34.0


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