D | 
                          110 mm | 
                            B | 
                          40 mm | 
                            Cr | 
                          228 rpm | 
                            Cor | 
                          216 rpm | 
                            Reference speed | 
                          4800 rpm | 
                            limit speed | 
                          6300 rpm | 
                            Type | 
                          调心滚子轴承 | 
