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National Stock Number:
3110-00-771-6957
Federal Supply Class:
3110
National Item Identification Number:
007716957
Description:
BEARING,ROLLER,NEEDLE
Detail:
A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
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Manufacturer Information:
| ESJ8517SS | 51588 | RBC BEARINGS INCORPORATED | | MR48RSSMI38 | 39317 | MCGILL MANUFACTURING COMPANY INC USE CAGE CODE 92563 FOR CATALOGING. | | MR48RSSMI38 | 92563 | MCGILL MANUFACTURING CO, INC |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 0.8125 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 3.7500 INCHES NOMINAL | | OVERALL WIDTH | 2.3750 INCHES NOMINAL | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL RETAINER | | MATERIAL | STEEL ROLLER | | SEAL QUANTITY | 2 | | SPECIAL FEATURES | OIL HOLE AND GROOVE IN INNER AND OUTER RACE ALSO PRESSED RETAINER | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS | | STYLE DESIGNATOR | SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND | | SURFACE FINISH | GROUND | | SURFACE TREATMENT | OXIDE RETAINER |
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