Performance and Application:

The GDKK combination seal is composed of a sealing ring, two guide rings, two retaining rings, and one elastic rubber ring. The guide rings serve for positioning and guidance, the retaining rings provide support and positioning, and the elastic rubber ring offers pre-tension and compensates for the wear of the sealing ring. The sealing ring forms a fit with the cylinder bore, creating a sealing effect on the opposing surface. Suitable for sealing cylinder pistons, this product features bidirectional sealing effect.

Metric Groove Dimensions (mm)