| Item Name | Bearing Plain Self |
| INC Code | 13208 |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-031-1227 (000311227) |
| NCB Code | USA (00) |
| Manufacturer | Aerospace Design Inc, New Hampshire Ball Bearings Inc, Northrop Grumman Systems Corporation, Rbc Transport Dynamics Corp |
| Associated Parts Numbers of NSN 3120-00-031-1227 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| ASSB20V65 | aerospace design inc | bearing plain self | 15862 | A | F | RFQ |
| GB520CM1250H | new hampshire ball bearings inc | bearing plain self | 15860 | A | A | RFQ |
| GB520CM1250H | northrop grumman systems corporation | bearing plain self | 26512 | F | A | RFQ |
| 55752 | rbc transport dynamics corp | bearing plain self | 09455 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 2.0000 INCHES MINIMUM AND 2.0005 INCHES MAXIMUM |
| AGGH | OUTER MEMBER WIDTH | 0.8000 INCHES MINIMUM AND 0.8100 INCHES MAXIMUM |
| AGGJ | INNER MEMBER WIDTH | 1.1950 INCHES MINIMUM AND 1.2000 INCHES MAXIMUM |
| AGKP | STATIC RADIAL LOAD RATING | 30200 POUNDS |
| CQFM | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER |
| MATT | MATERIAL | STEEL COMP 440C INNER MEMBER |
| MATT | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER |
| SFTT | SURFACE TREATMENT | CHROMIUM INNER MEMBER |
| STYL | STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE |
| Relevant Components for NSN - 3120-00-031-1227, 3120000311227 | ||||
| 3120-00-807-5100 (3120008075100) | 3120-00-917-2528 (3120009172528) | 3120-00-006-2151 (3120000062151) | 3120-01-621-0037 (3120016210037) | |
| 3120-00-158-6698 (3120001586698) | 3120-00-352-8150 (3120003528150) | 3120-01-195-6630 (3120011956630) | 3120-00-528-5742 (3120005285742) | |
| 3120-01-224-3771 (3120012243771) | 3120-01-623-5188 (3120016235188) | 3120-01-193-6973 (3120011936973) | 3120-01-418-2650 (3120014182650) | |
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