EU-type piston rod seal/dustproof secondary ring

EU type pneumatic seal
EU-type pneumatic piston rod seal/dust ring for piston rod in cylinder has three functions: sealing, dustproof and fixing

Features
◆ Will not corrode, due to the hybrid positioning, the dust ring gives up the use of unnecessary additional ring clamp.
◆ Will not produce dust corner, due to the special design of the dust ring adjacent area.
◆ Low friction and high operating length-due to the use of balanced sealing lip geometry to cooperate with the use of wear-resistant, highly elastic, durable polyurethane materials.
◆ After the initial assembly lubrication, even if used in dry and oil-free air also has a long service life.

Material: Polyurethane
Hardness: 93A