B7 is a lip-seal which fits tightly in the groove. These seals may be used for all applications where the physical properties of normal or fabric reinforced elastomers are infuffient. B7 is mainly used for the sealing of pistons in heavy applications in mobile and stationary hydraulics.
Technical Data Pressure: 400 bar Temperature: -35 to +110 Speed: 0.5m/s Media: Hydraulic oils (mineral oil-based) Material Material: PU Hardness: 93 2 Shore A Color: Dark Green Advantages Unusually high abrasion resistance Low compression set Suitable for the most severe working conditions Easy installation
400 bar 
to +110
2 Shore A 
