The FAG B7020-E-T-P4S-DBL is a high-performance super precision angular contact ball spindle bearing, designed for demanding applications requiring high rotational accuracy and rigidity. This bearing features a 100mm bore diameter and 150mm outer diameter. It has a 25° contact angle (E) for high axial and radial load capacity. The bearing is equipped with a durable textile laminate phenolic resin cage (T) and belongs to the P4S super precision class, ensuring optimal performance. The 'DBL' designation indicates a duplex arrangement, back-to-back, meaning it consists of two matched bearings for enhanced rigidity and load distribution. Each single bearing has a width of 24mm and weighs 1.5kg, resulting in a total width of 48mm and a total weight of 3.0kg for the duplex pair.