| Item Name | Bearing Ball Duplex |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-128-1604 (011281604) |
| NCB Code | USA (01) |
| Manufacturer | Mpb Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3TAR14-21U | mpb corporation | bearing ball duplex | 78118 | RFQ |
| S1421M5DF10 15 | mpb corporation | bearing ball duplex | 40920 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 0.5000 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.8750 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.3125 INCHES NOMINAL |
| ADZG | LUBRICATION MATERIAL | LUBRICATING OIL |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| AGZC | LOAD DIRECTION | ANGULAR |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
| CTHQ | BEARING PRELOAD RATING | 15.0 POUNDS NOMINAL |
| FEAT | SPECIAL FEATURES | RETAINER VACUUM IMPREGNATED WITH SPECIFIED LUBRICANT; REINFORCED RETAINER |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | PLASTIC PHENOLIC RETAINER |
| MATT | MATERIAL | STEEL COMP 440C BALL |
| MATT | MATERIAL | STEEL COMP 440C INNER RING |
| MATT | MATERIAL | STEEL COMP 440C OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE BALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| STYL | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS,NON-SEPARABLE,FACE TO FACE MOUNTING |
| Components Related to NSN - 3110-01-128-1604, 3110011281604 | ||||
| 3120-01-515-6117 (3120015156117) | 3110-01-237-9096 (3110012379096) | 3120-00-628-9471 (3120006289471) | 3110-00-399-3440 (3110003993440) | |
| 3110-01-203-2674 (3110012032674) | 3120-01-090-7223 (3120010907223) | 3110-01-659-9350 (3110016599350) | 3120-01-084-4606 (3120010844606) | |
| 3120-01-294-6774 (3120012946774) | 3120-00-384-1044 (3120003841044) | 3120-01-229-2003 (3120012292003) | 3120-01-443-7115 (3120014437115) | |
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