軸徑 | 型號 | 主要尺寸(mm) | ||
dr | dr 容許差 μm |
D | ||
8 | LEFW8 | 8 | +9 -1 | 16 | 8 | LEFWK8 | 8 | +9 -1 | 16 |
12 | LEFW12 | 12 | +9 -1 | 22 | 12 | LEFWK12 | 12 | +9 -1 | 22 |
16 | LEFW16 | 16 | +11 -1 | 26 | 16 | LEFWK16 | 16 | +11 -1 | 26 |
20 | LEFW20 | 20 | +11 -1 | 32 | 20 | LEFWK20 | 20 | +11 -1 | 32 |
25 | LEFW25 | 25 | +13 -2 | 40 | 25 | LEFWK25 | 25 | +13 -2 | 40 |
30 | LEFW30 | 30 | +13 -2 | 47 | 30 | LEFWK30 | 30 | +13 -2 | 47 |