D | 
                          42 mm | 
                            B | 
                          16 mm | 
                            Cr | 
                          28.1 rpm | 
                            Cor | 
                          28.5 rpm | 
                            Reference speed | 
                          8500 rpm | 
                            limit speed | 
                          10000 rpm | 
                            Type | 
                          圆柱滚子轴承 | 
