23134-C4 Spherical roller bearing C4

23134-C4 The 23134-C4 is a spherical roller bearing with a 170 mm bore diameter from the 231 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 self-aligning double-row bearings designed to accommodate heavy radial loads and moderate axial loads in both directions. Common applications include mining equipment, paper mills, industrial gearboxes, wind turbines, and heavy machinery where shaft misalignment or deflection is present.