| Item Name | Ring Bearing Inner |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-278-6949 (002786949) |
| NCB Code | USA (00) |
| Manufacturer | Emerson Process Management Ltd, Messinger Bearings Corporation, Regal Beloit America Inc, Skf Usa Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| C87780-53 | emerson process management ltd | ring bearing inner | 01379 | RFQ |
| C87780-53 | messinger bearings corporation | ring bearing inner | 39820 | RFQ |
| C87780-53 | regal beloit america inc | ring bearing inner | 51600 | RFQ |
| C87780-53 | skf usa inc | ring bearing inner | 52676 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 0.9320 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 5.2490 INCHES MINIMUM AND 5.2500 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 5.9967 INCHES MINIMUM AND 5.9979 INCHES MAXIMUM |
| AGYE | SURFACE FINISH | GROUND |
| AGZD | BORE SHAPE | STRAIGHT |
| CTFZ | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 00 |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | INNER RING,ROLLER,CYLINDRICAL |
| Components Related to NSN - 3110-00-278-6949, 3110002786949 | ||||
| 3120-01-288-5692 (3120012885692) | 3120-00-400-5487 (3120004005487) | 3120-00-071-5417 (3120000715417) | 3130-01-678-4047 (3130016784047) | |
| 3120-01-297-1300 (3120012971300) | 3120-00-630-4148 (3120006304148) | 3120-00-851-4483 (3120008514483) | 3120-00-051-7210 (3120000517210) | |
| 3120-00-902-4926 (3120009024926) | 3110-01-248-0730 (3110012480730) | 3120-00-940-9976 (3120009409976) | 3120-00-454-0386 (3120004540386) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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