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National Stock Number:
3110-01-143-4125
Federal Supply Class:
3110
National Item Identification Number:
011434125
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:
| 25Z932-D12 | 27315 | MORRIS MATERIAL HANDLING, INC. | | ESJ7275-RR-2C-6P | 51588 | RBC BEARINGS INCORPORATED | | MR-24-SS-LG AND MI-20 | 92563 | MCGILL MANUFACTURING CO, INC |
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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 | | SURFACE FINISH | GROUND | | ALIGNMENT TYPE | RIGID | | OVERALL WIDTH | 1.2500 INCHES NOMINAL | | BORE DIAMETER | 1.2500 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 2.0625 INCHES NOMINAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-25537 MIL SPEC SINGLE MATERIAL RESPONSE | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | BEARING SEAL TYPE | LIPS TURNED INWARDLY | | SPECIAL FEATURES | OIL HOLE AND OIL GROOVE IN INNER AND OUTER RINGS; WIDTH OF INNER RING IS 1.2600 IN. NOM | | LUBRICATION MATERIAL | GREASE |
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