| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Koyo Corporation of U.S.A. | KOY 6820 | 6820- Single Row Ball Bearing, Ultra Light Series |
| | Koyo Corporation of U.S.A. | KOY 6919 | 6919- Single Row Ball Bearing, Extremely Light Series |
| | Koyo Corporation of U.S.A. | KOY NU215R C3FY | CRB-EMR Cylindrical - EMR CYLINDRICAL ROLLER BEARINGS |
| Manufacturer | Koyo Corporation of U.S.A. |
| Maximum Speed | 4800 rpm Grease/5700 rpm Oil |
