Product detailed description

The double-acting compact piston seal K18 consists of an elastomer sealing element, thermoplastic elastomer back-up rings and thermoplastic guide rings. Thanks to its low-friction design and excellent static and dynamic sealing performance, it is suitable for use in many hydraulic cylinders.

Benefits

• Excellent sealing performance and low friction thanks to the special design
• No additional guide ring required in low and medium-load applications thanks to the compact design
• Economical sealing solution
• Simple groove design in a one-piece piston
• Long service life
• Easy installation thanks to the cut guide ring and back-up rings

Field of application

• Agricultural machinery
• Construction machinery
• Mobile machinery
• Loading platforms
• Forklift trucks
• Industrial cylinders

Dimensions: 90x72x22.5, 90-72-22.5, 90/72/22.5, 90 x 72 x 22.5 mm, 72x90x22.5, 72-90-22.5, 72/90/22.5, 72 x 90 x 22.5 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, NBR, nitrile, perbunan, buna-N, POM, acetal, delrin, TPE.

Manufacturer designation: K18 090-072, K18 090 072, K18-090-072, K18 090/072.