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National Stock Number:
3110-12-173-4422
Federal Supply Class:
3110
National Item Identification Number:
121734422
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:
| 352250009513 | H0203 | THALES NEDERLAND B.V. | | NKI40-20 | D8984 | SCHAEFFLER TECHNOLOGIES AG & CO. KG | | NKI40/20 | D8984 | SCHAEFFLER TECHNOLOGIES AG & CO. KG | | NKI4020TVXL | 27737 | INA BEARING CO INC |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BORE DIAMETER | 40,0 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | III UNPACKAGED UNIT WEIGHT | 142,0 GRAMS NOMINAL | | OVERALL OUTSIDE DIAMETER | 55,0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 20,0 MILLIMETERS NOMINAL | | STANDARD TOLERANCE DESIGNATION | ANTIFRICTION BEARING, TOLERANCE CLASS 0, DIN 620 | | STYLE DESIGNATOR | SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND |
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