P6 Wiper
2511
Wiper rings are of extreme importance for the protection of the critical hydraulic equipment parts. Penetrating dirt, not only deteriorates the sealing rings, but can also cause considerable wear on guides and piston rods. In addition the function of control valves and pumps may be influenced by foreign matter penetrating into the hydraulic fluid. At worst these units may be damaged. The object of the wiper is to remove any dirt from the piston rod, without destroying the oil film which is so necessary for lubrication.
Wiper ring 2511 is a standard type. This wiper ring is made from a synthetic material specially developed for the purpose. The material is particularly tough and wear resistant. The elasticity of this synthetic material is as such, that for removing the dirt, there is sufficient initial preload. From 20 mm inside diameter, this wiper can be snapped into a housing groove.
Application:
Suitable for use with hydraulic oil, water and emulsions.
Operating Conditions:
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Working Temperature: -30°C to 100°C (-22°F to 212°F)