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) | 00-278-7348 (002787348) |
| NCB Code | USA (00) |
| Manufacturer | Air Products And Chemicals Inc, Nsk Corp, Spd Electrical Systems Inc, Federal Commercial Item Description, Skf Usa Inc, Federal Specifications, Ametek Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 311SZZ | air products and chemicals inc | bearing ball annular | RFQ |
| 6311DDUCE1AB2 | nsk corp | bearing ball annular | RFQ |
| 493750-376 | spd electrical systems inc | bearing ball annular | RFQ |
| A-A-59585B | federal commercial item description | bearing ball annular | RFQ |
| 4-063-67-0014 | air products and chemicals inc | bearing ball annular | RFQ |
| 311SZZ | skf usa inc | bearing ball annular | RFQ |
| FFB171TYPE111CLASS8GRADE00 | federal specifications | bearing ball annular | RFQ |
| AA59585-211JEBE | federal commercial item description | bearing ball annular | RFQ |
| 63112RS | ametek inc | bearing ball annular | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 29.0 MILLIMETERS NOMINAL |
| ABXV | BORE DIAMETER | 55.0 MILLIMETERS NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 120.0 MILLIMETERS NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| AGYJ | SEAL QUANTITY | 2 |
| AGYW | BEARING SEAL TYPE | CONTACT |
| AGZC | LOAD DIRECTION | RADIAL |
| AGZD | BORE SHAPE | STRAIGHT |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | RUBBER SYNTHETIC SEAL |
| MATT | MATERIAL | STEEL BALL |
| MATT | MATERIAL | STEEL INNER RING |
| MATT | MATERIAL | STEEL OUTER RING |
| MATT | MATERIAL | STEEL RETAINER |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE,NON-SEPARABLE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 111 TYPE AND 8 CLASS AND 00 GRADE |
| Relevant Components for NSN - 3110-00-278-7348, 3110002787348 | ||||
| 3120-01-019-8846 (3120010198846) | 3120-01-387-7443 (3120013877443) | 3110-01-125-0450 (3110011250450) | 3120-01-208-8107 (3120012088107) | |
| 3120-01-423-1661 (3120014231661) | 3120-01-078-6178 (3120010786178) | 3120-01-412-5397 (3120014125397) | 3110-01-308-1082 (3110013081082) | |
| 3120-00-662-6667 (3120006626667) | 3120-01-559-4784 (3120015594784) | 3110-00-971-5941 (3110009715941) | 3120-01-180-8658 (3120011808658) | |
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