This tapered roller bearing carries combined radial and axial loads through a single row of tapered rollers set between cone and cup raceways. Bore diameter is 70.0 mm, outside diameter 125.0 mm, net mass 1.655 kg, and the limiting speed reaches 5700 1/min. Main dimensions follow DIN 720, and the design is separable, with cone and cup mounted independently, which simplifies fitting and internal clearance adjustment during assembly. The cage is of standard execution. Because the bearing is separable, axial clearance can be set precisely at mounting, allowing accurate control of preload or working clearance in the application. Single-row tapered geometry makes it suitable for shaft arrangements where one-directional axial load combined with radial load must be supported, typically paired with a second tapered bearing in an opposed arrangement for full axial location in both directions. No sealing or lubrication feature is specified, so lubricant selection and sealing must be provided by the housing design.