Produced by injection moulding techinique from special PU material, our E4 piston seal is designed specially for pneumatic cylinders with its dynamic sealing lips (external sealing lips)          
having shorter height.  It provides a safe static sealing when its internal sealing lips are installed in housing.         

Technical Data     
Temperature: -35  to +80     
Speed: 1m/s      
Media: Air (Lubrication free, pressurized dry air)     
     
Material     
Material: PU     
Hardness: 70 3 Shore A      
Color: Turquoise     
     
Advantages     
No danger of corrosion     
Low friction values and high length of operation     
Suitable for use in dry as well as oi-free air after initial assembly lubrication     
     

E4

ID x OD x H (mm)
16x10x4
20x14x4
22x18x4
24x16x5.5
25x17x5.5
32x24x5.5
40x30x7
42x30x6
45x33x9
50x40x7
63x53x7
80x68x8.5
100x88x8.5
120x105x10
125x110x10
150x135x10
160x145x10
200x180x14
200x182x16