23026K-C4 Spherical roller bearing C4

23026K-C4 The 23026K-C4 is a spherical roller bearing with a 130mm tapered bore (1:12 taper) designed for heavy radial and moderate axial loads. The C4 radial clearance provides greater internal clearance than C3, accommodating thermal expansion and shaft deflection in demanding applications. Spherical roller bearings are commonly used in mining equipment, steel mills, paper machinery, and heavy industrial gearboxes where misalignment compensation and high load capacity are required. The tapered bore enables direct mounting on tapered shafts or use with adapter sleeves on cylindrical shafts.