AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Ball Annular |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-156-8112 (001568112) |
| NCB Code | USA (00) |
| Manufacturer | Timken Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| SM1203K+COLFS641 | timken corporation | bearing ball annular | RFQ |
| SM1203K | timken corporation | bearing ball annular | RFQ |
| SM1203KA | timken corporation | bearing ball annular | RFQ |
| SM1203KATYPE | timken corporation | bearing ball annular | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 2.1820 INCHES MINIMUM AND 2.1870 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 2.1875 INCHES MINIMUM AND 2.1880 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 3.9364 INCHES MINIMUM AND 3.9370 INCHES MAXIMUM |
| AGVT | OUTER RING WIDTH | 21.00 MILLIMETERS NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| AGZC | LOAD DIRECTION | RADIAL |
| AGZD | BORE SHAPE | STRAIGHT |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| MATT | MATERIAL | STEEL BALL |
| MATT | MATERIAL | STEEL INNER RING |
| MATT | MATERIAL | STEEL OUTER RING |
| STYL | STYLE DESIGNATOR | SINGLE ROW BALL,NOT SELF-ALIGNING,INNER RING EXTENDED BOTH SIDES,WITH ECCENTRIC LOCKING COLLAR |
| Relevant Components for NSN - 3110-00-156-8112, 3110001568112 | ||||
| 3110-00-003-9270 (3110000039270) | 3120-00-948-5325 (3120009485325) | 3120-01-281-8447 (3120012818447) | 3120-00-432-7549 (3120004327549) | |
| 3120-12-347-5626 (3120123475626) | 3120-00-190-4518 (3120001904518) | 3110-01-606-7510 (3110016067510) | 3110-01-400-6136 (3110014006136) | |
| 3110-00-100-3617 (3110001003617) | 3120-00-174-6371 (3120001746371) | 3110-01-556-1019 (3110015561019) | 3120-01-104-8486 (3120011048486) | |
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