With a high performance special PU material, our BD heavy duty rod seals provide a safe sealing property with their double dynamic sealing lips and POM back up ring. The NBR ring in this design provides maximum sealing even in low pressures.
Technical Data Pressure: 500 Bar Temperature: -35 to +110 Speed: 0.5m/s Media: Hydraulic oils (mineral oil-based) Material Material: PU Back-up ring: POM O-ring: NBR70 Hardness: 93 2 Shore A Color: Turquoise Back-up ring: Black O-ring: Black Advantages Unusually high wear resistance High abrasion resistance Low compression set Increased sealing performance at zero pressure Easy installation
500 Bar 
to +110
2 Shore A 
