Angular contact ball bearings, double row. Outside diameter D: 62mm. Width B: 23.8mm. Shoulder diameter inner ring d1: 41.4mm. Recess diameter inner ring shoulder d2: 38.7mm. Shoulder diameter outer ring D1: 53.15mm. Recess diameter outer ring shoulder D2: 55.15mm. Chamfer dimension inner ring r1,2min: 1mm. Distance pressure points a: 36mm. Abutment diameter shaft damming: 36mm. Abutment diameter housing Amax: 56mm. Fillet radius remix: 1mm. Basic dynamic load rating C: 30kN. Basic static load rating C0: 20.4kN. Fatigue load limit Pu: 0.865kN. Reference speed: 10000r/min. Limiting speed: 10000r/min. Calculation factor or: 0.06. Calculation factor e: 0.8. Calculation factor X: 0.63. Calculation factor: 0.66. Calculation factor Y1: 0.78. Calculation factor Y2: 1.24.