| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Koyo Corporation of U.S.A. | KOY 6311 | BB-EMR Ball - Radial - EMR BALL BRG OVER 100MM |
| | Koyo Corporation of U.S.A. | KOY 6311 2RDT | BB-EMR Ball - Radial - EMR BALL BRG OVER 100MM |
| | Koyo Corporation of U.S.A. | KOY 6311 NR | BB Ball - Radial BALL BRG OVER 100MM |
| | Koyo Corporation of U.S.A. | KOY 6311 Z | BB-EMR Ball - Radial - EMR BALL BRG OVER 100MM |
| | Koyo Corporation of U.S.A. | KOY 6311ZNR | BALL BRG OVER 100MM |
| Manufacturer | Koyo Corporation of U.S.A. |
| Maximum Speed | 5600 rpm Grease/6700 rpm Oil |
