AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Ring Bearing Inner |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-227-4254 (002274254) |
| NCB Code | USA (00) |
| Manufacturer | Komatsu American Intl Co, Timken Aerospace Inc, Mcgill Manufacturing Company Inc, Military Standards Corp, Rbc Bearings Incorporated |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| R33212 | komatsu american intl co | ring bearing inner | RFQ |
| IR192420 | timken aerospace inc | ring bearing inner | RFQ |
| MI19 | mcgill manufacturing company inc | ring bearing inner | RFQ |
| MS17130-14 | military standards corp | ring bearing inner | RFQ |
| IR7275 | rbc bearings incorporated | ring bearing inner | RFQ |
| 33212 | komatsu american intl co | ring bearing inner | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 1.2600 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.1875 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.5000 INCHES NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| AGZD | BORE SHAPE | STRAIGHT |
| CTFZ | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| FEAT | SPECIAL FEATURES | W/OIL HOLE AND GROOVE |
| MATT | MATERIAL | STEEL COMP E4340H OR STEEL COMP 4720 OR STEEL COMP 8620 OR STEEL COMP 8720 OR STEEL COMP 1018 OR STEEL COMP 1117 OR STEEL COMP 1022 OR STEEL COMP E51100 OR STEEL COMP E52100 OVERALL |
| STYL | STYLE DESIGNATOR | SOLID INNER RACE,WITH BORE CHAMFER,JOURNAL AND NEEDLE |
| Relevant Components for NSN - 3110-00-227-4254, 3110002274254 | ||||
| 3120-00-671-7793 (3120006717793) | 3110-00-640-8954 (3110006408954) | 3110-00-395-4050 (3110003954050) | 3120-01-463-4556 (3120014634556) | |
| 3110-01-195-8777 (3110011958777) | 3110-00-155-7340 (3110001557340) | 3110-00-970-9961 (3110009709961) | 3110-01-315-2031 (3110013152031) | |
| 3110-00-155-9065 (3110001559065) | 3120-00-736-1026 (3120007361026) | 3110-01-337-7123 (3110013377123) | 3120-00-844-0610 (3120008440610) | |
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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