Rod seals
Withstand the entire operating pressure of an application

Rod seals are the most important seals in a sealing system as they have to withstand the entire operating pressure of an application. Rod seals seal the system on the rod side and are indispensable for the proper functioning of a hydraulic or pneumatic system. Rod seals from ttv meet even the highest requirements: Lowest friction, very compact shape and easiest assembly are typical features of rod seals. These sealing rings are highly resistant to wear, even at extremely high and low temperatures. Our seals withstand the highest extrusion forces and are ideally suited for various media.

 

Profile Design Appliance Mode of action circumferential speed Temperature Range Material, pressure
441 Hydraulic systems, cylinders,
machine tools
single 15 m/s -45°C  +200°C ttv 5640
ttv 8172
70 MPa
80 MPa
444 Hydraulic systems, cylinders, machine tools single 15 m/s -45°C +200°C ttv 5640
ttv 8172
70 MPa
80 MPa
446 Hydraulic systems, cylinders, machine tools single 15 m/s -45°C +200°C ttv 5640
ttv 8172
70 MPa
80 MPa
411 Hydraulic systems, cylinders, machine tools double 15 m/s -45°C +200°C ttv 5640
ttv 2413
60 MPa
25 MPa
418 Hydraulic systems, cylinders, machine tools double 15 m/s -45°C +200°C ttv 5640
ttv 2413
60 MPa
25 MPa
430 Valves, mini hydraulic,
hydraulic tools
double 15 m/s -35°C +200°C ttv 1022
ttv 5640

20 MPa
35 MPa

Markets

Whether agricultural machinery, construction machinery, forestry technology, drive technology, mechanical engineering, automotive or aerospace, we are ready for your challenges. With our engineering solutions, we manage to offer added value in all decisive product parameters through solutions developed specifically for customers and applications. Get to know our competence and best examples in the most diverse markets.