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National Stock Number:
3110-00-554-0303
Federal Supply Class:
3110
National Item Identification Number:
005540303
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:
| 3298119 | 13772 | NORTH MACHINE COMPANY | | 3298119 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | B3298119 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | B7259G1 | 88932 | NORTHROP GRUMMAN CORP PRECISION PRODUCTS PLANT |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BORE DIAMETER | 1.0605 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 2.0625 INCHES NOMINAL | | OVERALL WIDTH | 1.2500 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | OIL HOLE AND GROOVE IN OUTER AND INNER RINGS ALSO GRAPHITE BRONZE SLEEVE IN BORE OF INNER RING | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS | | STYLE DESIGNATOR | SEPARABLE OUTER RACE, HARDENED AND GROUND | | SURFACE FINISH | GROUND |
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