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Double-acting piston seal 250 x 225 x 45 / 12.7 K42 250-225 NBR / TPE / POM, Kastas
Code: SKL_M139940
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Product detailed description
The double-acting compact piston seal K42 consists of an elastomer sealing element, two thermoplastic elastomer back-up rings and two thermoplastic guide rings. It is designed for operation at high and variable pressures in demanding applications.
Benefits
- Effective sealing under vibration and shock loads
- High extrusion resistance at high pressures
- High sealing performance even in permanently pressurised systems
Field of application
- Construction machinery
- Excavators
- Lifting platforms
- Heavy machinery
Dimensions: 250x225x45, 250-225-45, 250/225/45, 250 x 225 x 45 mm, 225x250x45, 225-250-45, 225/250/45, 225 x 250 x 45 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, double acting seal, double-acting, NBR, nitrile, perbunan, buna-N, POM, acetal, delrin, TPE.
Manufacturer designation: K42 250-225, K42 250 225, K42-250-225, K42 250/225.
Additional parameters
| Category: | Piston and rod seals |
|---|---|
| ? Inner diameter of the seal: | 225 |
| ? Outer diameter of the seal: | 250 |
| ? Seal height: | 45 |
| ? Seal model: | K42 |
| ? Seal material: | NBR / TPE / POM |
