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National Stock Number:
3020-00-004-2265
Federal Supply Class:
3020
National Item Identification Number:
000042265
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.
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Manufacturer Information:
| 5S9044 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 7.500 INCHES NOMINAL | | OVERALL LENGTH | 3.883 INCHES NOMINAL | | PITCH DIAMETER | 7.073 INCHES NOMINAL | | FACE WIDTH | 1.776 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 3.280 INCHES NOMINAL AA END AND | | 6.220 INCHES NOMINAL BB END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.386 INCHES NOMINAL AA END AND | | 0.721 INCHES NOMINAL BB END | | DESIGN FORM | WEBBED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | IRON, CAST, QQ-I-652, CLASS 30 OVERALL | | GROOVE SHAPE | V | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.640 INCHES NOMINAL | | GROOVE WIDTH | 0.690 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 38.0 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 2.8346 INCHES MINIMUM AND | | 2.8356 INCHES MAXIMUM | | BORE LENGTH | 3.883 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | BB END | | COUNTERBORE DIAMETER | 2.880 INCHES NOMINAL | | COUNTERBORE DEPTH | 2.410 INCHES NOMINAL | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | DRILLED HOLE | | SECURING LOCATION | BB END | | SECURING HOLE QUANTITY | 6 | | BOLT CIRCLE DIAMETER | 4.700 INCHES NOMINAL | | DRILLED HOLE DIAMETER | 0.406 INCHES NOMINAL | | HOLE LOCATION | THROUGH HUB EQUALLY SPACED |
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