Fabricat din cauciuc hidro-lubrifiant.
| Cod | Ø A | Ø B | C |
|---|
| 52.209.25 | 25 mm | 35 mm | 100 mm |
| 52.209.26 | 25 mm | 40 mm | 100 mm |
| 52.209.30 | 30 mm | 40 mm | 120 mm |
| 52.209. 31 | 30 mm | 45 mm | 120 mm |
| 52.209.35 | 35 mm | 48 mm | 160 mm |
| 52.209.36 | 35 mm | 50 mm | 160 mm |
| 52.209.40 | 40 mm | 55 mm | 160 mm |
| 52.209.41 | 40 mm | 56 mm | 160 mm |
| 52.209.45 | 45 mm | 61 mm | 180 mm |
| 52.209.46 | 45 mm | 65 mm | 180 mm |
| 52.209.55 | 50 mm | 66 mm | 200 mm |
| 52.209.56 | 50 mm | 70 mm | 200 mm |
