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Product brands of Freudenberg Sealing Technologies
Piston seal K70
Description
Asymmetrical
Double-acting
O-ring as sealing and preloading element
Dimples on end face
Tight fit on inner diameter
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Advantages
Downloads
Function
Applications
Excellent sealing effect even in the low-pressure range
Good static and dynamic sealing effect
Low friction
High wear resistance
Rapid pressure build-up (nubs on end faces)
High extrusion reliability
Wide range of applications (alternative use of KPOR30/130)
Product datasheet
Sealing of pistons
For pressure load from both sides
Second sealing edge supports sealing effect of the groove ring under static and dynamic load
Nubs on end face allow quick activation
Most commonly used in the following applications:
Mobile hydraulics
Stationary hydraulics
For medium-duty applications
PRD(EU) - 20250120.4
