轴承型号 | 尺寸(mm) | |||
d | D | C | B | |
MG30B7-19 | 30 | 75.9 | 24 | 23.5 | MG35B7-2 | 35 | 80.9 | 26 | 26 |
MG35B7-3 | 35 | 81.2 | 26 | 26 | MG35B7-4 | 35 | 81.5 | 26 | 26 |
MG40B7-12M1 | 40 | 89.9 | 29 | 28.8 | MG40B7-13M1 | 40 | 90.2 | 29 | 28.8 |
MG40B7-14M1 | 40 | 90.5 | 29 | 28.8 | MG40B7-19 | 40 | 89.9 | 29 | 28.8 |
MG40B7-20 | 40 | 90.2 | 29 | 28.8 | MG40B7-21 | 40 | 90.5 | 29 | 28.8 |
MG40B7-22M1 | 40 | 88.8 | 29 | 28.7 | MG40B7-23M1 | 40 | 89.9 | 29 | 28.9 |
轮毂轴承的主要作用是承重和为轮毂的转动提供精确引导,它既承受轴向载荷又承受径向载荷,是汽车上一个非常重要的零部件 。