Spherical roller bearings
The double row spherical roller bearings have a two raceways on the inner ring and a concave raceway on the outer ring. The inclination with approx. 18 degrees of raceways relative to the bearing axis allows to carry very high radial loads and moderate axial loads from both directions. The inner construction differs from steel or polyamide cage bearings to brass cage bearings. All bearings have a annular groove and three lubrication holes on the outer ring. At Schaeffler this is no longer symbolized by the W33 as at other manufacturers.

Series :213; 222; 223; 230; 231; 232; 233..A; 239; 240; 241

In applications with large and very large radial loads in the metallurgical, energy, cement, paper, petrochemical, etc. industries.