K 25 is a double acting complete piston seal which consists of a steel plate vulcanized with elastomeric nitrile rubber using special production methods.

PRODUCT ADVANTAGES

  •  Ready to fit complete piston

  • Wide range of dimensions

  • Low friction and smooth running due to sealing lip geometry

  • Easily fastened to the piston rod without using additional sealing elements

  • Long service life

  • Economical sealing solution

APPLICATION

Steel and aluminium pneumatic cylinders.

INSTALLATION

K 25 is pushed onto the piston rod on the clamping flange towards the rod and fixed by fastening. The nut has to be secured. The sliding surface and the cylinder bore should be oiled with oil that must not go into the reaction with the sealing element during the installation process. Special precautions has to be taken at the end of the stokes to avoid damaging of the sealing lips.

NOTES

The below data are maximum values and cannot be used at the same time.

MaterialCode
75 SHORE ANBR7501
STEEL ST37FE9901
Surface roughnessRaRmax
Sliding Surface ØD≤4 μm≤4 μm

OPERATING CONTITIONS

MediaPrepared, dried and de-oiled compressed air
Temperature-30 °C
+105 °C
Pressure≤16 bar
Speed≤1.0 m/sec

Szeretne többet megtudni a termékről?

KAPCSOLAT