Piston&rod seals

  • UN 20x28x8mm Polyurethane (PU) HYD SEALS
UN 20x28x8mm Polyurethane (PU) HYD SEALS

UN 20x28x8mm Polyurethane (PU) HYD SEALS

  • UN seals
  • Polyurethane Seals
  • HYD SEALS
  • pu Seals
  • Product description: Hydraulic cylinder PU UNS piston rod seals
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Having been used very widerly in hydraulic cylinders, UNS can be used for piston and rod applications because of having the height of both sealing lips equal.
Standardized with the materials of high performance PU 93 shore A.

Technical Data
Pressure:  400 bar
Temperature: -35  to +100
Speed:  0.5m/s
Media: Hydraulic oils (mineral oil-based)

Material
Material: PU
Hardness: 93 2 Shore A
Color: Blue / Green / Light yellow