3020-00-190-8744 SPROCKET WHEEL Index 2530-00-190-8746 ARM,IDLER

National Stock Number:
3020-00-190-8745

Federal Supply Class:
3020

National Item Identification Number:
001908745

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:
7P56227315MORRIS MATERIAL HANDLING, INC.
7P562F227315MORRIS MATERIAL HANDLING, INC.


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER9.000 INCHES NOMINAL
OVERALL LENGTH2.484 INCHES MINIMUM AND
2.500 INCHES MAXIMUM
FACE WIDTH2.250 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION3.875 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.125 INCHES NOMINAL BOTH ENDS
DESIGN FORMWEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONSTEEL OVERALL
GROOVE SHAPEU
GROOVE QUANTITY1
GROOVE DEPTH1.000 INCHES NOMINAL
GROOVE WIDTH1.125 INCHES NOMINAL
GROOVE RADIUS0.531 INCHES NOMINAL
BORE FEATUREINCLUDED
BEARINGSINCLUDED
BEARING TYPESLEEVE
BEARING QUANTITY1
BORE TYPESTRAIGHT
BORE DIAMETER2.125 INCHES NOMINAL
BORE LENGTH2.484 INCHES MINIMUM AND
2.500 INCHES MAXIMUM
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYNOT INCLUDED
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED
SECURING METHODDRILLED HOLE
SECURING LOCATIONAA END
SECURING HOLE QUANTITY1
BOLT CIRCLE DIAMETER4.250 INCHES NOMINAL
DRILLED HOLE DIAMETER0.438 INCHES NOMINAL
HOLE LOCATION2.125 IN. FROM CENTER OF BORE TO PULLEY SURFACE


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