Auxiliary lipYesDesignCRWHA1Housing bore diameter85.7 mm, 3.374 inMaximum operating temperature100.0 °C, 212.0 °FMaximum operating temperature (°F)100.0 °C, 212.0Minimum operating temperature-40.0 °C, -40.0 °FMinimum operating temperature (°F)-40.0 °C, -40.0Permissible circumferential speed8.49 m/sRotational speed2760.0 r/minSeal width11.13 mm, 0.438 inSealing lip materialNitrile rubber (NBR)Shaft diameter58.75 mm, 2.313 inType of outside diameterMetal-cased with sealant coating on the outside diameterUnit systemInch
| Application | Cutting |
| Diameter | 4" |
| Material | Ferrous and non-ferrous metals and Stainless |
| RPM | 19000 |
| Thick Arbor | .035" 3/8" |