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National Stock Number:
3110-00-227-3257
Federal Supply Class:
3110
National Item Identification Number:
002273257
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:
| 10108498-2 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 2Z489D3 | 27315 | MORRIS MATERIAL HANDLING, INC. | | 747899 | 15667 | CASE J I CO | | 405228 | 21178 | TEXTRON INC | | HJ405228 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | MR-40 | 92563 | MCGILL MANUFACTURING CO, INC | | SJ8447 | 51588 | RBC BEARINGS INCORPORATED |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BORE DIAMETER | 2.5000 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 3.2500 INCHES NOMINAL | | OVERALL WIDTH | 1.7500 INCHES NOMINAL | | MATERIAL | STEEL OR COPPER ALLOY RETAINER | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL ROLLER | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | OIL HOLE AND OIL GROOVE IN OUTER RACE,MFR STD RETAINER | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS | | STYLE DESIGNATOR | NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND | | SURFACE FINISH | GROUND |
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