| Reference (mm) | Diamètre | Ø trou central |
|---|---|---|
| RN5020C | 50 mm | 20 mm |
| RN6020C | 60 mm | 20 mm |
| RN6025C | 60 mm | 25 mm |
| RN8530C | 85 mm | 30 mm |
| RN11030C | 110 mm | 30 mm |
| RN11045C | 110 mm | 45 mm |
| RN12050C | 120 mm | 50 mm |
| RN12060C | 120 mm | 60 mm |
| RN16060C | 160 mm | 60 mm |




| Reference (mm) | Diamètre | Ø trou central |
|---|---|---|
| RN5020C | 50 mm | 20 mm |
| RN6020C | 60 mm | 20 mm |
| RN6025C | 60 mm | 25 mm |
| RN8530C | 85 mm | 30 mm |
| RN11030C | 110 mm | 30 mm |
| RN11045C | 110 mm | 45 mm |
| RN12050C | 120 mm | 50 mm |
| RN12060C | 120 mm | 60 mm |
| RN16060C | 160 mm | 60 mm |