The FAG B7210-C-T-P4S-DTL is a super precision angular contact ball bearing set, specifically designed for high-speed spindle applications requiring exceptional rigidity and accuracy. This DTL (Duplex Tandem Light Preload) arrangement consists of two B7210-C-T-P4S bearings matched for tandem mounting with a light preload, ensuring optimal performance in demanding environments. It features a 50 mm bore, 90 mm outer diameter, and a combined width of 40 mm for the set. The 'C' denotes a 15° contact angle, and 'T' signifies a phenolic resin cage, ideal for high-speed operation. The 'P4S' precision class indicates super precision, meeting stringent requirements for machine tool spindles and other high-precision rotating equipment.