Anelli di tenuta
| Grand. Frame |
Poli Poles |
Lato albero Drive-end ØxØxmm |
Lato ventola N-drive end ØxØxmm |
| 63 | 2÷8 | 12x22x5 | 12x22x5 |
| 71 | 2÷8 | 17x26x5 | 17x26x5 |
| 80 | 2÷8 | 20x30x5 | 20x30x5 |
| 90S-L | 2÷8 | 25x37x6 | 25x37x6 |
| 100L | 2÷8 | 30x42x7 | 30x42x7 |
| 112M | 2÷8 | 30x40x7 | 30x40x7 |
| 132S-M | 2÷8 | 40x52x7 | 40x52x7 |
| 132M* | 2÷4 | 40x62x10 | 40x62x10 |
| 160M | 2÷8 | 45x62x8 | 45x62x8 |
| 160L | 2÷8 | 45x62x8 | 45x62x8 |
| 180M-L | 2÷8 | 55x75x12 | 55x75x12 |
| 200L | 2÷8 | 60x80x12 | 60x80x12 |
| 225S | 4÷8 | 65x90x12 | 65x90x12 |
| 225M | 2 | 60x80x12 | 60x80x12 |
| 225M | 4÷8 | 65x90x12 | 65x90x12 |
| 250M | 2 | 65x90x12 | 65x90x12 |
| 250M | 4÷8 | 70x90x12 | 70x90x12 |
| 280S | 2 | 70x90x12 | 70x90x12 |
| 280S | 4÷8 | 85x110x12 | 85x110x12 |
| 280M | 2 | 70x90x12 | 70x90x12 |
| 280M | 4÷8 | 85x110x12 | 85x110x12 |
| 315S | 2 | 85x110x12 | 85x110x12 |
| 315S | 4÷8 | 95x120x12 | 95x120x12 |
| 315M | 2 | 85x110x12 | 85x110x12 |
| 315M | 4÷8 | 95x120x12 | 95x120x12 |
| 315L | 2 | 85x110x12 | 85x110x12 |
| 315L | 4÷8 | 95x120x12 | 95x120x12 |
| 355M | 2 | 95x120x12 | 95x120x12 |
| 355M | 4÷8 | 110x140x12 | 110x140x12 |
| 355L | 2 | 95x120x12 | 95x120x12 |
| 355L | 4÷8 | 110x140x12 | 110x140x12 |