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National Stock Number:
3110-00-927-0016
Federal Supply Class:
3110
National Item Identification Number:
009270016
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:
| 446-017 | 90031 | THE RAYMOND CORP | | 446-018 | 90031 | THE RAYMOND CORP | | ESJ8477R2C | 51588 | RBC BEARINGS INCORPORATED | | ESJ8477RR2C | 51588 | RBC BEARINGS INCORPORATED |
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Techincal Specification:
| MATERIAL | STEEL INNER RING | | STEEL OUTER RING | | STEEL RETAINER | | STEEL ROLLER | | RUBBER SYNTHETIC SEAL | | STYLE DESIGNATOR | SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND | | ALIGNMENT TYPE | RIGID | | OVERALL WIDTH | 1.7500 INCHES NOMINAL | | BORE DIAMETER | 2.2500 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 3.5000 INCHES NOMINAL | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS | | SEAL QUANTITY | 2 | | SPECIAL FEATURES | OIL HOLE AND GROOVE IN OUTER AND INNER RINGS |
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