22226K-C3 Spherical roller bearing C3

22226K-C3 The 22226K-C3 is a spherical roller bearing with a 130mm tapered bore (1:12 taper), designed to accommodate misalignment and heavy radial loads with moderate thrust loads in both directions. The C3 internal clearance provides greater than normal radial clearance for applications involving thermal expansion or shaft deflection. Spherical roller bearings are commonly used in heavy industrial equipment including mining machinery, pulp and paper mills, gearboxes, and industrial fans where shaft misalignment from deflection or mounting errors must be tolerated. The tapered bore enables direct mounting on tapered shafts or adapter sleeves for simplified assembly and dismounting.