INA FAG - XCS71901CTP4SUL - Hybrid Stainless Steel Spindle Bearing

The FAG XCS71901-C-T-P4S-UL is a high-precision hybrid spindle bearing designed for demanding applications. It features ceramic balls (hybrid) for enhanced performance, reduced friction, and higher speeds compared to traditional steel ball bearings. This bearing has a 12 mm bore diameter, a 24 mm outer diameter, and a 6 mm width. It is engineered with a 15° contact angle (C) and belongs to the P4S-UL precision class, indicating ultra-light preloading and high accuracy suitable for machine tool spindles and other precision rotating equipment. The 'T' denotes a textile laminate cage, and 'UL' signifies universal design for paired mounting with light preload.