Rod buffer seal 50 x 65.5 x 6.3 K29-050 PU / POM, Kastas

Code: SKL_M058650
€4,65 €3,84 excl. VAT Measure price:
Stock (47 pcs)
Delivery to:
26/10/2026
Delivery options

The buffer seal K29 works as a tandem (primary) seal together with another rod seal. K29 consists of a TPU sealing ring and a thermoplastic back-up ring, which is resistant to pressure peaks in hydraulic systems and offers additional safety for the whole system.

Detailed information

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Technical support available
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Product detailed description

The buffer seal K29 works as a tandem (primary) seal together with another rod seal. K29 consists of a TPU sealing ring and a thermoplastic back-up ring, which is resistant to pressure peaks in hydraulic systems and offers additional safety for the whole system.

Benefits

  • No hydrodynamic pressure
  • Low static and dynamic friction
  • Designed for grooves according to ISO 7425/2
  • Excellent system protection against pressure peaks
  • High wear resistance

Field of application

  • Medium and heavy-duty cylinders
  • Presses
  • Construction machinery
  • Mobile cylinders
  • Cranes

Dimensions: 50x65.5x6.3, 50-65.5-6.3, 50/65.5/6.3, 50 x 65.5 x 6.3 mm.

Also searched as: U-cup, seal, U-cups, seals, hydraulic U-cup, hydraulic seal, Manschette, Dichtung, rod U-cup seal, rod seal, rod seals, Stangendichtung, Stangenmanschette, PU, polyurethane, PUR, urethane, POM, acetal, delrin.

Manufacturer designation: K29-050, K29 050, K29050.

Additional parameters

Category: Piston and rod seals
? Inner diameter of the seal: 50
? Outer diameter of the seal: 65,5
? Seal height: 6,3
? Seal model: K29
? Seal material: PU / POM
Úroveň kvality: výkon

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