Auxiliary lipNoDesignHDS1Housing bore diameter320.0 mm, 12.598 inMaximum operating temperature100.0 °C, 212.0 °FMaximum operating temperature (°F)100.0 °C, 212.0Minimum operating temperature-35.0 °C, -31.0 °FMinimum operating temperature (°F)-35.0 °C, -31.0Permissible circumferential speed15.0 m/sRotational speed1023.0 r/minSeal width18.0 mm, 0.709 inSealing lip materialNitrile rubber (NBR)Shaft diameter280.0 mm, 11.024 inType of outside diameterMetal-casedUnit systemMetric
| Auxiliary lip | No |
| Design | HDS1 |
| Housing bore diameter | 320.0 mm, 12.598 in |
| Maximum operating temperature | 100.0 °C, 212.0 °F |
| Maximum operating temperature (°F) | 100.0 °C, 212.0 |
| Minimum operating temperature | -35.0 °C, -31.0 °F |
| Minimum operating temperature (°F) | -35.0 °C, -31.0 |
| Permissible circumferential speed | 15.0 m/s |
| Rotational speed | 1023.0 r/min |
| Seal width | 18.0 mm, 0.709 in |
| Sealing lip material | Nitrile rubber (NBR) |
| Shaft diameter | 280.0 mm, 11.024 in |
| Type of outside diameter | Metal-cased |
| Unit system | Metric |