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National Stock Number:
2530-00-864-0984
Federal Supply Class:
2530
National Item Identification Number:
008640984
Description:
BRAKE DRUM
Detail:
A CIRCULAR SHAPED METAL ITEM DESIGNED TO BE CONNECTED TO A MACHINE OR VEHICLE SHAFT OR WHEEL AND USED TO RETARD, STOP OR PREVENT MOTION BY THE APPLICATION OF PRESSURE EXERTED BY BRAKE(S) OR BAND(S).
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Manufacturer Information:
| 2D1345 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| ADJUSTMENT HOLE | NOT INCLUDED | | BALANCING PAD | NOT INCLUDED | | BRAKING SURFACE DIAMETER | 16.995 INCHES MINIMUM AND 17.001 INCHES MAXIMUM | | BRAKING SURFACE LOCATION | INTERNAL | | BRAKING SURFACE WIDTH | 4.438 INCHES NOMINAL | | CENTER HOLE DIAMETER | 14.186 INCHES MINIMUM AND 14.188 INCHES MAXIMUM | | COOLING FIN | NOT INCLUDED | | INSPECTION HOLE | NOT INCLUDED | | MATERIAL | IRON CAST OVERALL | | MOUNTING HOLE QUANTITY | 8 | | MOUNTING HOLE DIAMETER | 0.625 INCHES NOMINAL | | MOUNTING HOLE SPACING | EQUALLY SPACED ON 15-11/16 IN. BOLT CIRCLE | | OIL DRAIN HOLE | NOT INCLUDED | | OVERALL OUTSIDE DIAMETER | 19.875 INCHES NOMINAL | | OVERALL WIDTH | 5.375 INCHES NOMINAL |
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