Shaft seal WM8
Shaft seal for heavy machine construction with steel band vulcanised in the sealing back and dust lip. Versions: WM8-A (standard) WM8-B (covered spring) WM8-C (friction optimised sealing lip) WM8-D (covered spring and friction optimised sealing lip) Other materials are available for very high or very low operating temperatures. For detailled information, please look at the specific PDF catalogue or contact our application engineers.
Pressure: ≤ 0,5 bar
Sliding Speed: ≤ 15 m/s (NBR)
Temperature NBR: -30 °C / +100 °C (+120)*
Temperature HNBR: -40 °C / +150 °C (+175)*
Temperature VMQ: -50 °C / +200 °C (+250)*
Temperature FKM: -20 °C / +200 °C (+250)*