| Item Name | Cup Tapered Roller Bearing |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-143-7571 (001437571) |
| NCB Code | USA (00) |
| Manufacturer | Federal Specifications, Timken Corporation, Agco Corp, Kalmar Ac Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| FF-B-187 | federal specifications | cup tapered roller bearing | 81348 | RFQ |
| 14276D | timken corporation | cup tapered roller bearing | 60038 | RFQ |
| 4253253 | agco corp | cup tapered roller bearing | 6n299 | RFQ |
| 4253253 | kalmar ac inc | cup tapered roller bearing | 0ahu0 | RFQ |
| 4253253-1 | agco corp | cup tapered roller bearing | 6n299 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKV | OUTSIDE DIAMETER | 2.7170 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 1.5000 INCHES NOMINAL |
| AGWU | BACKFACE CORNER RADIUS | 0.0312 INCHES NOMINAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| FEAT | SPECIAL FEATURES | AXIAL DISTANCE BETWEEN CENTER OF CUP CONTACT LINE AND BEARING STABILITY POINT ON SHAFT AXIS 0.1700 IN OIL HOLE AND CHANNEL |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | DOUBLE CUP,NORMAL ANGLE |
| Relevant Components for NSN - 3110-00-143-7571, 3110001437571 | ||||
| 3110-01-152-8152 (3110011528152) | 3120-01-185-8740 (3120011858740) | 3120-00-661-4351 (3120006614351) | 3120-00-518-6871 (3120005186871) | |
| 3110-00-168-1471 (3110001681471) | 3110-01-354-4581 (3110013544581) | 3120-01-680-4661 (3120016804661) | 3120-01-518-6652 (3120015186652) | |
| 3120-00-382-2710 (3120003822710) | 3120-00-529-8687 (3120005298687) | 3110-01-143-1798 (3110011431798) | 3110-01-500-2447 (3110015002447) | |
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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