PA 4
Wiper ring PA 4
is a double-acting wiper ring that is a combination of a piston seal and a wiper ring.Advantages
- It replaces two elements by combining two functions.- One groove reduces space requirements and reduces machining costs.
- Rounded sealing lip reduces friction, external stepped relief makes assembly easier.
- Thin wiper blade reduces stick-slip effect.
Recommended technical conditions
Pressure < 20 barSpeed: < 1 m/s
Temperature: -30 to +90°C
Medium: lubricated and non-lubricated air
Material
Standard polyurethane 90 ShA. Compound designation: B0On request polyurethane 85 ShA. Blend designation: A0
Installation
To avoid damage to the wiper ring remove burrs and sharp edges, especially from the backing area. The piston rods must be free of burrs and bevelled according to the installation instructions in the introduction to the catalogue.Number of products found: 26
Stock
Quantity
Uom
Shop
Unit price from
Show on page
- 10
- 50
- 100
- 1
- 2
- …
- 3
- Next
Load 10 more
