Piston Seal GSR d 65B - D 80 - G 6.8
● Hydraulic seals introduction：They prevent liquid from leaking from the cylinder and also prevent water and dust from intruding from the outside.
● Hydraulic seal type：GSR.
● Hydraulic seal material：TF Copper Power+O-Ring.
Widely used in construction machinery.
| Groove dimensions | Packing dimensions | ||
| CNL No. | d | D | G |
| GSR-065B | 65B | 80 | 6.8 |