B125
B125 piston seals, produced by special methods by vulcanizing the ST 37washer and the rubber materials, reinforced by special springs, are double acting piston sealing components.
| BİSSAN NO | D (H11) | d (f9) | d1 | B | b | k | n |
| B125-032 | 32 | 8 | 25 | 18 | 5 | 4 | 5 |
| B125-037 | 37 | 10 | 25 | 20 | 5 | 4 | 5 |
| B125-040 | 40 | 10 | 25 | 20 | 5 | 4 | 5 |
| B125-050 | 50 | 10 | 25 | 28 | 5 | 4 | 5 |
| B125-060 | 60 | 12 | 27 | 35 | 5 | 4 | 5 |
| B125-063 | 63 | 12 | 25 | 38 | 5 | 4 | 5 |
| B125-070 | 70 | 12 | 30 | 48 | 5 | 4 | 5 |
| B125-080 | 80 | 12 | 30 | 58 | 6,5 | 5 | 5 |
| B125-095 | 95 | 12,7 | 35 | 68 | 6,5 | 5 | 5 |
| B125-100 | 100 | 12 | 35 | 72 | 6,5 | 5 | 7 |
| B125-125 | 125 | 20 | 40 | 95 | 9,5 | 8 | 7 |
