This spindle bearing supports precision shaft positioning under a 15° contact angle, with a 80.0 mm bore, 125.0 mm outside diameter and 22.0 mm width, weighing 0.84 kg. The design B70..-C-2RSD features non-contact lip seals fitted on both sides, keeping contamination out while allowing high rotational speeds. The cage is marked T, and the bearing is manufactured to restricted tolerances (P4S), matched for use as adjusted pairs or sets. The 2RSD sealing arrangement removes the need for external sealing solutions and permits grease lubrication without contact drag on the seal lips. Being supplied and adjusted in pairs or sets, the B7016-C-2RSD-T-P4S-UL allows consistent preload across the assembly, which supports accurate axial and radial guidance where restricted tolerance classes are required. The 15° contact angle makes it suited to combined load conditions where both axial and radial components must be carried simultaneously.