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National Stock Number:
3110-01-462-3714
Federal Supply Class:
3110
National Item Identification Number:
014623714
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:
| MS17131-21M | 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 | 0.6880 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 0.8750 INCHES NOMINAL | | OVERALL WIDTH | 0.7400 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | MATERIAL | STEEL COMP 4620 OR STEEL COMP 4720 OR STEEL COMP 8620 OR STEEL COMP 8720 OR STEEL COMP 1010 OR STEEL COMP 1020 OUTER RING | | MATERIAL | STEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 OR STEEL COMP 1090 OR STEEL COMP 1095 ROLLER | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | OIL HOLE IN OUTER RING | | STYLE DESIGNATOR | NON-SEPARABLE, CLOSED END, DRAWN SHELL | | SURFACE FINISH | GROUND |
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