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                            d | 
                          160 mm | 
                            D | 
                          290 mm | 
                            B | 
                          80 mm | 
                            Cr | 
                          940000 N | 
                            Cor | 
                          1170000 N | 
                            Cur | 
                          186000 N | 
                            Reference speed | 
                          1660 rpm | 
                            Limiting speed | 
                          4150 rpm | 
                            d1 | 
                          205.5 | Maximum flange diameter of inner ring | 
                            rmin | 
                          3 | Minimum chamfer size | 
                            D1min | 
                          251.1 | Minimum shoulder diameter of outer ring | 
                            r1min | 
                          3 | Minimum chamfer size | 
                            damin | 
                          174 | Minimum diameter of shaft shoulder | 
                            E | 
                          261 | Outer race diameter | 
                            dcmin | 
                          210 | Minimum shaft shoulder | 
                            F | 
                          193 | Inner race diameter | 
                            Damax | 
                          276 | Maximum diameter of bearing block shoulder | 
                            B3 | 
                          12.5 | Loose edge width | 
                            ramax | 
                          2.5 | Maximum cavity radius | 
                            Tmin | 
                          -30 °C | Minimum operating temperature | 
                            Tmax | 
                          150 °C | Maximum operating temperature |