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) | 01-064-2930 (010642930) |
| NCB Code | USA (01) |
| Manufacturer | Micro Miniature Bearing Co Inc, Skf Usa Inc, Timken Corporation, General Motors Corp, Aerocontrolex Group Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 77R4 | micro miniature bearing co inc | bearing ball annular | RFQ |
| R4FFM | skf usa inc | bearing ball annular | RFQ |
| S1KDD7 | timken corporation | bearing ball annular | RFQ |
| 6157-P-16-13 | timken corporation | bearing ball annular | RFQ |
| 77R4 | general motors corp | bearing ball annular | RFQ |
| 6157-P-16-13 | aerocontrolex group inc | bearing ball annular | RFQ |
| 6157-P-16-13 | skf usa inc | bearing ball annular | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 0.1955 INCHES MINIMUM AND 0.1960 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.2497 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.6246 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| AGYK | SHIELD QUANTITY | 2 |
| AGZC | LOAD DIRECTION | RADIAL |
| AGZD | BORE SHAPE | STRAIGHT |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| MATT | MATERIAL | STEEL COMP E52100 BALL |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| MATT | MATERIAL | STEEL SHIELD |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE,NON-SEPARABLE |
| Relevant Components for NSN - 3110-01-064-2930, 3110010642930 | ||||
| 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) | |
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