This tapered roller bearing carries combined radial and axial loads through a single row of tapered rollers set between a cone and cup assembly. The separable design allows the inner ring with rollers and the outer ring to be mounted independently, simplifying installation and adjustment of internal clearance. Bore diameter is 90.0 mm, outside diameter 190.0 mm, net mass 8.747 kg, and the limiting speed reaches 3700 1/min. Main dimensions follow DIN 720, and the bearing uses a standard cage. The tapered contact angle of this single-row bearing makes it suitable for applications requiring support of axial loads in one direction combined with radial loads, and it is typically mounted in pairs to handle bidirectional axial forces. Internal clearance and preload must be set during mounting since the cone and cup are supplied as separable components. The standard cage design supports conventional grease or oil lubrication methods appropriate for the given speed rating.