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National Stock Number:
3110-01-240-8946
Federal Supply Class:
3110
National Item Identification Number:
012408946
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:
| D-405248 PIECE 29 | 63504 | PALFINGER MARINE USA, LLC | | D405248-29 | 63504 | PALFINGER MARINE USA, LLC | | NKI42/30 | 0AJV0 | SCHAEFFLER GROUP USA INC | | NKI42/30-XL | 0AJV0 | SCHAEFFLER GROUP USA INC | | NKI42/30 | 27737 | INA BEARING CO INC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | STYLE DESIGNATOR | SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND | | SURFACE FINISH | GROUND | | ALIGNMENT TYPE | RIGID | | OVERALL WIDTH | 30.0 MILLIMETERS NOMINAL | | BORE DIAMETER | 42.0 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 57.0 MILLIMETERS NOMINAL | | RETAINER FABRICATION METHOD | PRESSED | | FEATURES PROVIDED | LUBRICATION HOLE |
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