Angular contact ball bearings, double row. Outside diameter D: 42mm. Width B: 19mm. Shoulder diameter inner ring d1: 25.47mm. Recess diameter inner ring shoulder d2: 23.7mm. Shoulder diameter outer ring D1: 34.25mm. Recess diameter outer ring shoulder D2: 35.65mm. Chamfer dimension inner ring r1,2min: 1mm. Distance pressure points a: 24mm. Abutment diameter shaft damming: 20.6mm. Abutment diameter shaft admix: 23.5mm. Abutment diameter housing Amax: 36.4mm. Fillet radius remix: 1mm. Basic dynamic load rating C: 15.1kN. Basic static load rating C0: 9.3kN. Fatigue load limit Pu: 0.4kN. Limiting speed: 12000r/min. Calculation factor or: 0.07. Calculation factor e: 0.8. Calculation factor X: 0.63. Calculation factor: 0.66. Calculation factor Y1: 0.78. Calculation factor Y2: 1.24.