Koyo NA4909A.2RS needle roller bearing
Koyo NA4909A.2RS needle roller bearing; cross-references: IKO NA4909UU, INA NA49092RS.
Cross-references
| Part | Manufacturer | Relationship | Evidence | |
|---|---|---|---|---|
| NA4909UU | IKO | Dimensional interchange | Single sourcestated by Koyo; not corroborated | |
| NA49092RS | INA | Dimensional interchange | Single sourcestated by Koyo; not corroborated | |
Koyo: 'Dimensional interchangeability only. This does not imply interchangeable in all respects.' (Metric NRB Interchange Guide p18)