SKF 3311 A Angular Contact Ball Bearing

SKF Explorer 3311 A - non-disassemblable double-row angular contact ball bearing with optimized internal design without filling grooves, pressed steel open cage guided by two rows of balls and with normal axial clearance. The bearing has a contact angle of 30° and the rolling elements are arranged like in a paired set of single-row angular contact ball bearings in an O configuration, meaning back-to-back, and can transmit radial as well as bidirectional axial loads. SKF Explorer class bearings represent a new class of high-performance rolling bearings, offering a significant increase in key operating parameters such as noise, vibration, heat generation, operational reliability, dynamic load capacity, and are manufactured with higher precision than standard. The dimensional accuracy corresponds to the P6 accuracy class.