Rod-Piston seal K21 90x112x12 NBR

K21, RPS - single-acting symmetrical hydraulic seals. The presence of the same size and shape of the sealing lips allows the use of these seals to seal both the Rod and the Piston. They are made of the following materials: PU (polyurethane) and NBR (nitrile rubber). You will find the basic requirements and operating conditions of the cuff in the description for each type and size.

Use the FILTER of diameters for selection of the necessary size.

ADVANTAGES:

• Wide range of sizes
• Easy installation in closed grooves
• Simple groove design
• Cost-effective repair seal