2530-00-432-1681 BRAKE SHOE Index 3020-00-432-1687 GEAR,WORM WHEEL

National Stock Number:
3020-00-432-1685

Federal Supply Class:
3020

National Item Identification Number:
004321685

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:
2334454845HOIST LIFTRUCK MFG INC
23344-278500MERITOR HEAVY VEHICLE SYSTEMS, LLC


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER5.000 INCHES NOMINAL
OVERALL LENGTH1.750 INCHES NOMINAL
PITCH DIAMETER4.604 INCHES NOMINAL
FACE WIDTH1.000 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.750 INCHES NOMINAL BB END
DESIGN FORMWEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONIRON OVERALL
SURFACE TREATMENTPAINT
GROOVE SHAPEV
GROOVE QUANTITY1
GROOVE DEPTH0.594 INCHES NOMINAL
GROOVE WIDTH0.500 INCHES NOMINAL
V GROOVE ANGLE IN DEG36.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDB
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER0.750 INCHES MINIMUM AND
0.752 INCHES MAXIMUM
BORE LENGTH1.000 INCHES NOMINAL
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYINCLUDED
KEYING FACILITY TYPEKEYWAY
QUANTITY1
KEYWAY WIDTH0.125 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.438 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICSTEPPED
FIRST STEP FACE LARGEST DIAMETER AND LOCATION2.000 INCHES NOMINAL AA END
FIRST STEP LENGTH AND LOCATION0.375 INCHES NOMINAL AA END
SECOND STEP LENGTH AND LOCATION0.375 INCHES NOMINAL AA END
HUB END OUTSIDE DIAMETER AND LOCATION1.375 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.750 INCHES NOMINAL AA END
SPLIT HUB FEATURENOT INCLUDED


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