Sealed-clean spherical roller bearings

The range of sealed-clean spherical roller bearings (SRB) was designed for use in industries such as quarrying and construction, paper and steel making. Combining high levels of ingress protection and operating reliability with long term maintenance- free operation, the sealed-clean SRB help to extend equipment life in demanding environments, where contamination or lubricant loss might otherwise cause premature bearing failure. They are equipped with spring-loaded nitrile rubber seals, which have a peripheral bead to prevent them from separating from the bearing.