轴径 | 公称型号 | 主要尺寸mm | ||
mm | 型号1 | 型号2 | d | F |
25.4 | LRB162016 | - | 25.4 | 31.75 | 25.4 | LRB162020 | - | 25.4 | 31.75 |
25.4 | - | LRBZ162016 | 25.4 | 31.75 | 25.4 | - | LRBZ162020 | 25.4 | 31.75 |
25.4 | - | LRBZ162020B | 25.4 | 31.75 | 28.575 | LRB182216 | - | 28.575 | 34.925 |
28.575 | LRB182220 | - | 28.575 | 34.925 | 28.575 | - | LRBZ182216 | 28.575 | 34.925 |
28.575 | - | LRBZ182220 | 28.575 | 34.925 | 28.575 | - | LRBZ182220B | 28.575 | 34.925 |
31.75 | LRB202416 | - | 31.75 | 38.1 | 31.75 | LRB202420 | - | 31.75 | 38.1 |