| Item Name | Bearing Roller Tapered |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-401-5046 (004015046) |
| NCB Code | USA (00) |
| Manufacturer | Timken Corporation, Axletech International Llc, Meritor Heavy Vehicle Braking System |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 55187C-55443 | timken corporation | bearing roller tapered | 60038 | RFQ |
| 55187C55443 | axletech international llc | bearing roller tapered | 3d6e9 | RFQ |
| 55187C55443 | meritor heavy vehicle braking system | bearing roller tapered | 78500 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 1.1875 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.8750 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 4.4375 INCHES NOMINAL |
| AGWU | BACKFACE CORNER RADIUS | 0.1300 INCHES NOMINAL |
| AGWV | STANDOUT WIDTH | 0.3750 INCHES NOMINAL |
| AGWW | CONE CORNER RADIUS | 0.1400 INCHES NOMINAL |
| AGWX | CONE WIDTH | 1.0594 INCHES NOMINAL |
| AGWY | CUP WIDTH | 0.8125 INCHES NOMINAL |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| CTFZ | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | STRAIGHT BORE,STEEP ANGLE |
| Components Related to NSN - 3110-00-401-5046, 3110004015046 | ||||
| 3120-01-237-5294 (3120012375294) | 3110-01-237-2701 (3110012372701) | 3110-01-514-7916 (3110015147916) | 3110-01-205-6944 (3110012056944) | |
| 3120-01-497-4380 (3120014974380) | 3120-00-132-4745 (3120001324745) | 3120-01-473-5127 (3120014735127) | 3120-01-593-8810 (3120015938810) | |
| 3120-00-471-3887 (3120004713887) | 3120-01-237-5095 (3120012375095) | 3110-01-645-3416 (3110016453416) | 3120-01-286-6149 (3120012866149) | |
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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