Pneumatic piston U-cup seal 45 x 35 x 7.5 U PU85

Code: SKL_M137850
€13,24 €10,94 excl. VAT Measure price:
Stock (500 pcs)
Delivery to:
26/10/2026
Delivery options

Pneumatic single-acting piston U-cup seal made of PU polyurethane 85 with a fast-responding outer lip – version corresponding to type K50.

Detailed information

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Product detailed description

The pneumatic single-acting piston seal (U-cup made of PU polyurethane 85, version corresponding to type K50) is a U-cup seal suitable for piston applications. Thanks to the specially designed structure of its outer lip, it responds quickly to compressed air.

Benefits

  • Excellent static and dynamic sealing effect thanks to the special design
  • Low friction
  • Wide range of sizes
  • Suitable for systems with long-stroke cylinders and high axial loads
  • Easy installation

Field of application

  • Pneumatic cylinders
  • Recommended for use in general pneumatic cylinders and cylinders according to ISO 15552.

Size: cylinder diameter D 45 mm, groove root diameter d 35 mm, height H 7.5 mm. Material polyurethane 85 Shore A.

Dimensions: 45x35x7.5, 45-35-7.5, 45/35/7.5, 45 x 35 x 7.5 mm, 35x45x7.5, 35-45-7.5, 35/45/7.5, 35 x 45 x 7.5 mm.

Also searched as: U-cup, seal, U-cups, seals, hydraulic U-cup, hydraulic seal, Manschette, Dichtung, piston U-cup seal, piston seal, piston seals, Kolbendichtung, Kolbenmanschette, pneumatic U-cup, pneumatic seal, air cylinder seal, Pneumatikdichtung, U-cup seal, K50, PU, PU85, polyurethane, PUR, urethane.

Corresponds to type: K50 (PU).

Additional parameters

Category: Piston and rod seals
? Inner diameter of the seal: 35
? Outer diameter of the seal: 45
? Seal height: 7,5
? Seal model: U
? Seal material: PU

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