SKF 22211CCCW33 Spherical Roller Bearing

SKF 22211 CC/W33 is a double‑row spherical roller bearing designed to carry heavy radial loads while accommodating shaft misalignment through its barrel‑shaped rollers and spherical outer race. It features a 55 mm bore and a 100 mm outer diameter, with the W33 suffix indicating an outer‑ring lubrication groove and lubrication holes to support relubrication. The bearing’s cage is a pressed steel window‑type design, guided by the inner ring, which helps maintain accurate roller spacing and smooth operation under demanding conditions. This configuration makes the 22211 CC/W33 well suited for precision machinery or heavy equipment where alignment is imperfect and robust load handling is essential.