| 
                          
                            |  |  
                            | 三相 YS(56-90)型B3系列 |  
                            |  |  
                            |  |  |
 
                            | 安装尺寸 |  
                            |  |  
                            | 
                                
                                  |  |  
                                  | 三相 YS(56-90)型B5系列 |  
                                  |  |  
                                  |  |  
                                  |  |  
                                  | 安装尺寸 |  
                                  |  |  |  
                            | 
                                
                                  |  |  
                                  | 三相 YS(56-90)型B14系列 |  
                                  |  |  
                                  |  |  
                                  |  |  
                                  | 安装尺寸 |  
                                  |  |  |
 |  
                            | 
                                
                                  |  |  
                                  | 三相 YS(56-90)型B34系列 |  
                                  |  |  
                                  |  |  
                                  | 
                                      
                                        | 机 座
 号
 | 轴伸尺寸 ( mm ) | B3安装尺寸 ( mm ) |  
                                        | D | E | F | G | U | A | B | C | H | I | Q | V | W | Y | BB | L | R | Z | K |  
                                        | 56 | 9 | 20 | 3 | 7.2 | 3 | 90 | 71 | 32 | 56 | 9 | 190 | 110 | 74 | 110 | 88 | 88 | 67 | 67 | 7 |  
                                        | 63 | 11 | 23 | 4 | 8.5 | 4 | 100 | 80 | 43 | 63 | 9.5 | 220 | 123 | 89 | 122 | 104 | 110 | 78 | 79 | 7 |  
                                        | 71 | 14 | 30 | 5 | 11 | 5 | 112 | 90 | 45 | 71 | 10 | 247 | 135 | 95 | 136 | 113 | 112 | 78 | 79 | 7 |  
                                        | 80 | 19 | 40 | 6 | 15.5 | 6 | 125 | 100 | 53 | 80 | 10 | 280 | 153 | 108 | 154 | 125 | 126 | 86 | 88 | 10 |  
                                        | 90 | 24 | 50 | 8 | 20 | 8 | 140 | 125 | 56 | 90 | 12 | 318 | 180 | 117 | 153 | 155 | 127 | 86 | 88 | 10 |  
                                      
                                        | 机 座
 号
 | 轴伸尺寸 ( mm ) | B3安装尺寸 ( mm ) |  
                                        | M | N | P | Q | S | W | X | Y | L | R | Z | M | N | P | Q | S | W | X | Y | L | R | Z |  
                                        | 56 | 100 | 80 | 120 | 212 | 7 | 86 | 2.5 | 98 | 91 | 67 | 67 | 65 | 50 | 80 | 212 | M5 | 86 | 2.5 | 98 | 91 | 67 | 67 |  
                                        | 63 | 115 | 95 | 140 | 220 | 10 | 89 | 3 | 122 | 122 | 78 | 79 | 75 | 60 | 90 | 223 | M5 | 89 | 2.5 | 122 | 112 | 78 | 79 |  
                                        | 71 | 130 | 110 | 160 | 247 | 10 | 95 | 3.5 | 136 | 112 | 78 | 79 | 85 | 70 | 105 | 247 | M6 | 95 | 2.5 | 136 | 112 | 78 | 79 |  
                                        | 80 | 165 | 130 | 200 | 272 | 12 | 116 | 3.5 | 150 | 123 | 86 | 88 | 100 | 80 | 120 | 275 | M6 | 116 | 3 | 150 | 123 | 86 | 88 |  
                                        | 90 | 165 | 130 | 200 | 318 | 12 | 117 | 3.5 | 153 | 127 | 86 | 88 | 115 | 95 | 138 | 381 | M6 | 117 | 3 | 153 | 127 | 86 | 88 |  |  |  |