This tapered roller bearing carries combined radial and axial loads through its single row of tapered rollers set between cone and cup raceways. Bore diameter is 40.0 mm, outside diameter 90.0 mm, and net mass 1.077 kg. Main dimensions follow DIN 720, and the design is separable, so the cone assembly and cup can be mounted independently, simplifying fitting and adjustment of internal clearance. The cage is of standard design. The separable construction allows axial position adjustment during mounting, which is useful for setting the correct running clearance or preload on the shaft. Being a single-row tapered design, it supports load in one axial direction and requires a mating bearing on the opposite side for full axial guidance. Limiting speed is 8300 1/min, so shaft speed should stay within this value under the intended lubrication method. Standard cage design suits general mounting arrangements without special cage requirements.