型号 | 轴径 | 主要尺寸 (mm) | ||
d mm | d in | a | e | |
UCF208-25 | 39.6875 | 1-9/16 | 130 | 102 | UCF209 | 45 | - | 137 | 102 |
UCF209-26 | 41.275 | 1-5/8 | 137 | 102 | UCF209-27 | 42.8625 | 1-11/16 | 137 | 102 |
UCF209-28 | 44.45 | 1-3/4 | 137 | 102 | UCF210 | 50 | - | 143 | 111 |
UCF210-29 | 46.0375 | 1-13/16 | 143 | 111 | UCF210-30 | 47.625 | 1-7/8 | 143 | 111 |
UCF210-31 | 49.2125 | 1-15/16 | 143 | 111 | UCF210-32 | 50.8 | 2 | 143 | 111 |
UCF211 | 55 | - | 162 | 130 | UCF211-32 | 50.8 | 2 | 162 | 130 |
调心球轴承是一种带球面外圈滚道的双列轴承,其调心能力可以对中误差、轴变形和轴承座变形进行补偿。调心球轴承内孔可以是圆柱也可以是圆锥形,轴承不能拆分。