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National Stock Number:
3110-01-139-1447
Federal Supply Class:
3110
National Item Identification Number:
011391447
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:
| 1102 PIECE 5 | 15600 | LEGGETT & PLATT INCORPORATED | | C-2586-A | 50372 | CARTER MANUFACTURING CO, INC | | E27779 PIECE 5 | 13420 | LOCKHEED CORP COLBY CRANE AND MFG CO LOCKHEED SHIPBUILDING AND CONSTRUCTION CO DIV | | D1102 PIECE 5 | 15600 | LEGGETT & PLATT INCORPORATED | | GR48S | 92563 | MCGILL MANUFACTURING CO, INC |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BEARING SEAL TYPE | LIPS TURNED INWARDLY | | BORE DIAMETER | 3.0000 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 3.7500 INCHES NOMINAL | | OVERALL WIDTH | 1.7500 INCHES NOMINAL | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL ROLLER | | MATERIAL | STEEL SNAP RING | | SEAL QUANTITY | 1 | | SPECIAL FEATURES | DUMBBELL SHAPED ROLLERS ARE RETAINED BY A RETAINING RING,NOT A CAGE TYPE RETAINER; FULL COMPLEMENT OF ROLLERS; OIL HOLE AND OIL GROOVE IN OUTER RING | | 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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