E1 Type-Spherical roller bearing

Higher cost-effectiveness and operational security with Long-life
WZA spherical roller bearings have proved highly effective wherever high loads are present and there is a need to compensate for shaft deflections and misalignment of bearing seats. The previous designs of spherical roller bearings were already characterized by high performance capacity. This has now been surpassed to a significant degree by WZA spherical roller bearings E1 developed in accordance with the new concept. In E1 bearings, the radial and axial load carrying capacity as well as the security against ring breakage has been increased, while the bearing temperature has been reduced. This has given higher operational security and also higher cost-effectiveness.