O-ring seal KKH seriessteelaluminumPOM
Add to favorites
Compare this product
Characteristics
- Type
- O-ring
- Material
- steel, aluminum, POM, PA
- Application
- piston, nut, rod, bearing, welding
- Other characteristics
- hydraulic, static
- Temperature limit
Max.: 120 °C
(248 °F)Min.: -30 °C
(-22 °F)- Pressure limit
360 bar
(5,221.4 psi)- Diameter
Max.: 320 mm
(12.598 in)Min.: 40 mm
(1.575 in)- Outer diameter
200 mm
(7.874 in)- Speed
1 m/s
(3.3 ft/s)
Description
The HUNGER complete piston KKH for hydraulic cylinders
consists of a piston and a seal with the appropriate
bearing elements.
The pistons are provided with a smooth internal bore
which can be used as O-Ring sealing surface.
The piston can be connected to the rod in a variety of
ways. The smooth bore centres the piston on the rod
where it has to be secured with a nut or similar. It is
also possible to cut a thread into the bore, however,
centering of the piston must also be provided. When
welding the piston to the rod, care must be taken to
ensure that the seals and bearing elements are not
damaged.
Furthermore, the static tightness between piston and
rod must be guaranteed.
Further information on the seal fitted to the complete piston
for hydraulics is available in the GD1000K section.
Catalogs
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.