AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Roller Needle |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-243-7102 (002437102) |
| NCB Code | USA (00) |
| Manufacturer | Koyo Bearings, Timken Aerospace Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 321908-1 | koyo bearings | bearing roller needle | RFQ |
| IR-485632 | timken aerospace inc | bearing roller needle | RFQ |
| 321908-1 | timken aerospace inc | bearing roller needle | RFQ |
| IR485632-567232 | timken aerospace inc | bearing roller needle | RFQ |
| 1R-485632 | koyo bearings | bearing roller needle | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 2.0100 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 3.0000 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 4.5000 INCHES NOMINAL |
| AGZA | ALIGNMENT TYPE | RIGID |
| CTFZ | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| FEAT | SPECIAL FEATURES | INNER RING EXTENDS 0.0050 IN. BOTH SIDES,OIL HOLE IN INNER AND OUTER RACE |
| LBMA | LUBRICATION MATERIAL | OIL LUBRICATING |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | SEPARABLE INNER RACE,WITH ROLLER RETAINER,HARDENED AND GROUND |
| Relevant Components for NSN - 3110-00-243-7102, 3110002437102 | ||||
| 3120-01-481-3108 (3120014813108) | 3120-01-425-5850 (3120014255850) | 3120-01-419-9976 (3120014199976) | 3110-00-839-9726 (3110008399726) | |
| 3120-01-384-0336 (3120013840336) | 3120-00-967-8122 (3120009678122) | 3110-01-527-5868 (3110015275868) | 3110-01-273-1688 (3110012731688) | |
| 3110-00-085-2998 (3110000852998) | 3110-00-089-1688 (3110000891688) | 3120-00-203-8749 (3120002038749) | 3110-01-171-2404 (3110011712404) | |
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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