Auxiliary lipNoDesignHDS2Housing bore diameter550.0 mm, 21.654 inMaximum operating temperature100.0 °C, 212.0 °FMaximum operating temperature (°F)100.0 °C, 212.0Minimum operating temperature-30.0 °C, -22.0 °FMinimum operating temperature (°F)-30.0 °C, -22.0Permissible circumferential speed15.0 m/sRotational speed573.0 r/minSeal width18.0 mm, 0.709 inSealing lip materialCarboxylated nitrile rubber (XNBR)Shaft diameter500.0 mm, 19.685 inType of outside diameterMetal-casedUnit systemMetric
| Auxiliary lip | No |
| Design | HDS2 |
| Housing bore diameter | 550.0 mm, 21.654 in |
| Maximum operating temperature | 100.0 °C, 212.0 °F |
| Maximum operating temperature (°F) | 100.0 °C, 212.0 |
| Minimum operating temperature | -30.0 °C, -22.0 °F |
| Minimum operating temperature (°F) | -30.0 °C, -22.0 |
| Permissible circumferential speed | 15.0 m/s |
| Rotational speed | 573.0 r/min |
| Seal width | 18.0 mm, 0.709 in |
| Sealing lip material | Carboxylated nitrile rubber (XNBR) |
| Shaft diameter | 500.0 mm, 19.685 in |
| Type of outside diameter | Metal-cased |
| Unit system | Metric |