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National Stock Number:
3110-00-277-0779
Federal Supply Class:
3110
National Item Identification Number:
002770779
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:
| 481993 | 02280 | AMERICAN HOIST AND DERRICK CO | | 481993 | 49185 | TEREX AMERICAN CRANE CORP | | 9421335 | 24617 | GENERAL MOTORS CORP | | CYR1CPM1LG3278 | 92563 | MCGILL MANUFACTURING CO, INC | | 9421335 | 97907 | TEREX CORP |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BORE DIAMETER | 0.3121 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM | | INNER RING WIDTH | 0.6875 INCHES NOMINAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OUTER RING WIDTH | 0.6250 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 0.9990 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | OIL HOLE AND GROOVE IN INNER RACE | | STYLE DESIGNATOR | CAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE | | SURFACE FINISH | GROUND | | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
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