22228-C4 Spherical roller bearing C4

22228-C4 The 22228-C4 is a spherical roller bearing with a 140mm bore diameter from the 222 series. It features C4 internal radial clearance, which is greater than C3 and suitable for applications with thermal expansion or shaft deflection requirements. Spherical roller bearings are designed to accommodate heavy radial loads and moderate axial loads in both directions while compensating for shaft misalignment. Common applications include mining equipment, paper mills, marine propulsion systems, gearboxes, and industrial fans where robust performance under challenging conditions is required.