| Item Name | Bearing Ball Annular |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-258-3054 (012583054) |
| NCB Code | USA (01) |
| Manufacturer | Eurotech Ltd, Barden Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| SFR1K30J-228 | eurotech ltd | bearing ball annular | RFQ |
| SFR1K3O-51 | barden corporation | bearing ball annular | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 0.0781 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.0550 INCHES NOMINAL |
| AEPR | FLANGE OUTSIDE DIAMETER | 0.2344 INCHES NOMINAL |
| AGFF | FLANGE WIDTH | 0.0230 INCHES NOMINAL |
| AGVV | OUTER RING OUTSIDE DIAMETER | 0.1875 INCHES NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | STAMPED |
| AGZC | LOAD DIRECTION | RADIAL |
| AGZD | BORE SHAPE | STRAIGHT |
| AKVV | INTERNAL CLEARANCE | 0.0002 INCHES MINIMUM RADIAL AND 0.0004 INCHES MAXIMUM RADIAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| CTHQ | BEARING PRELOAD RATING | 5.0 POUNDS NOMINAL |
| FTLD | FUNCTIONAL DESCRIPTION | DEEP GROOVE FLANGED OPEN INSTRUMENT APPL |
| LBMA | LUBRICATION MATERIAL | OIL LUBRICATING |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | O-51 MFR REF SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL COMP 410 CAGE |
| 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 | AISI UNS S41000 ASSN STD SINGLE MATERIAL RESPONSE CAGE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE BALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING |
| RDAL | REFERENCE DATA AND LITERATURE | MFR REF R1 |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE,NON-SEPARABLE |
| Relevant Components for NSN - 3110-01-258-3054, 3110012583054 | ||||
| 3120-01-494-3241 (3120014943241) | 3110-00-307-7377 (3110003077377) | 3110-00-903-6779 (3110009036779) | 3120-00-421-7780 (3120004217780) | |
| 3120-00-887-0410 (3120008870410) | 3120-00-159-7150 (3120001597150) | 3110-01-266-4906 (3110012664906) | 3120-01-380-1647 (3120013801647) | |
| 3120-00-279-0563 (3120002790563) | 3120-01-303-2883 (3120013032883) | 3120-01-459-5160 (3120014595160) | 3130-01-622-9685 (3130016229685) | |
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