Deep groove ball bearings, single row. Unit system: Metric. Bore diameter d: 80mm. Outside diameter D: 125mm. Width B: 22mm. Shoulder diameter inner ring d1: 94.4mm. Shoulder diameter outer ring/inner diameter housing washer D1: 110.6mm. Recess diameter outer ring shoulder D2: 114.1mm. Chamfer dimension outer ring r1,2min: 1.1mm. Abutment diameter shaft damming: 86mm. Abutment diameter shaft admix: 94.3mm. Abutment diameter housing Amax: 119mm. Fillet radius remix: 1mm. Basic dynamic load rating C: 49.4kN. Basic static load rating C0: 40kN. Fatigue load limit Pu: 1.7kN. Reference speed: 11000r/min. Limiting speed: 5600r/min. Calculation factor or: 0.025. Calculation factor f0: 15.6.