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+1 (217) 579-8045Auxiliary lipYesDesignCRWHA1Housing bore diameter114.33 mm, 4.501 inMaximum operating temperature150.0 °C, 302.0 °FMaximum operating temperature (°F)150.0 °C, 302.0Minimum operating temperature-40.0 °C, -40.0 °FMinimum operating temperature (°F)-40.0 °C, -40.0Permissible circumferential speed18.86 m/sRotational speed4080.0 r/minSeal width11.13 mm, 0.438 inSealing lip materialPolyacrylate elastomer (ACM)Shaft diameter88.9 mm, 3.5 inType of outside diameterMetal-cased with sealant coating on the outside diameterUnit systemInch
| Auxiliary lip | Yes |
| Design | CRWHA1 |
| Housing bore diameter | 114.33 mm, 4.501 in |
| Maximum operating temperature | 150.0 °C, 302.0 °F |
| Maximum operating temperature (°F) | 150.0 °C, 302.0 |
| Minimum operating temperature | -40.0 °C, -40.0 °F |
| Minimum operating temperature (°F) | -40.0 °C, -40.0 |
| Permissible circumferential speed | 18.86 m/s |
| Rotational speed | 4080.0 r/min |
| Seal width | 11.13 mm, 0.438 in |
| Sealing lip material | Polyacrylate elastomer (ACM) |
| Shaft diameter | 88.9 mm, 3.5 in |
| Type of outside diameter | Metal-cased with sealant coating on the outside diameter |
| Unit system | Inch |