| Item Name | Bearing Plain Self Aligning |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-051-9298 (000519298) |
| NCB Code | USA (00) |
| Manufacturer | Timken Corporation, Rbc Aircraft Products Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| SBS8ATC21 | timken corporation | bearing plain self aligning | 21335 | RFQ |
| SBS8ATC21Z | rbc aircraft products inc | bearing plain self aligning | 3nps1 | RFQ |
| SBS8ATC21Z | timken corporation | bearing plain self aligning | 21335 | RFQ |
| SBS8ATC21ZM | rbc aircraft products inc | bearing plain self aligning | 3nps1 | RFQ |
| SBS8ATC21 | rbc aircraft products inc | bearing plain self aligning | 3nps1 | RFQ |
| SBS8ATC21ZM | timken corporation | bearing plain self aligning | 21335 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 0.6557 INCHES MINIMUM AND 0.6562 INCHES MAXIMUM |
| AGGH | OUTER MEMBER WIDTH | 0.2500 INCHES NOMINAL |
| AGGJ | INNER MEMBER WIDTH | 0.3420 INCHES MINIMUM AND 0.3440 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER |
| CQFM | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM INNER MEMBER |
| MATT | MATERIAL | PLASTIC TETRAFLUOROETHYLENE RACE LINER |
| MATT | MATERIAL | STEEL COMP 410 OUTER RACE MEMBER |
| MATT | MATERIAL | STEEL COMP 440A INNER MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| STYL | STYLE DESIGNATOR | WITH INSERT AND/OR LINER |
| Relevant Components for NSN - 3120-00-051-9298, 3120000519298 | ||||
| 3110-01-353-9343 (3110013539343) | 3120-01-679-3692 (3120016793692) | 3120-01-421-5392 (3120014215392) | 3120-01-325-1394 (3120013251394) | |
| 3120-00-846-9740 (3120008469740) | 3120-01-025-8897 (3120010258897) | 3120-00-969-0275 (3120009690275) | 3120-00-949-8863 (3120009498863) | |
| 3120-00-037-6073 (3120000376073) | 3120-01-214-4935 (3120012144935) | 3120-01-155-6126 (3120011556126) | 3110-00-144-8958 (3110001448958) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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