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National Stock Number:
3110-00-227-3330
Federal Supply Class:
3110
National Item Identification Number:
002273330
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:
| HJ364828IR283628 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | IR-283628 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | MS500072-25 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BORE DIAMETER | 1.7500 INCHES NOMINAL | | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY SPECIAL FEATURES | | OVERALL OUTSIDE DIAMETER | 3.0000 INCHES NOMINAL | | OVERALL WIDTH | 1.7500 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | OIL HOLE AND GROOVE IN INNER AND OUTER RACE | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS | | STYLE DESIGNATOR | SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND | | SURFACE FINISH | GROUND | | SURFACE TREATMENT | COPPER ALLOY RETAINER |
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