The cuffs are designed to seal the cylinders and the piston rods of pneumatic devices. Made of rubber:
group 1 - based rubber SKN-18 and SKN-26. Operable at t ° from -55 ° C to + 55 ° C.
group 3 - based rubber SKN-40. Operable at t ° -30 ° C to + 100 ° C and pressure - from 0.005 MPa to 1 MPa.
Available in two types:
Type 1 - to seal the cylinder
Size designation: 1-D-3, where
1 - type of cuff
D - diameter of the cylinder (mm)
3 - a group of rubber (NBR)
Type 2 - for the rod seal
Size Designation: 2-d-3, where
2 - type of cuff
d - diameter of the stem (mm)
3 - a group of rubber (NBR)