22312K-C4 Spherical roller bearing C4

22312K-C4 The 22312K-C4 is a spherical roller bearing with a 60mm tapered bore (1:12 taper) and C4 radial internal clearance. The tapered bore design allows for secure mounting directly on tapered shafts or adapter sleeves, while the C4 clearance accommodates thermal expansion and misalignment in operating conditions. Spherical roller bearings are designed for heavy radial loads and moderate thrust loads in applications with shaft deflection or misalignment. Common applications include industrial gearboxes, mining equipment, paper mill machinery, marine propulsion systems, and heavy-duty conveyor systems where self-aligning capability is essential.