轴承代号 | 基本尺寸(mm) | |||
d | D | T | B | |
32317 | 85 | 180 | 63.5 | 60 | 32018 | 90 | 140 | 32 | 32 |
32018X2A | 90 | 140 | 32.4 | 30 | 33018 | 90 | 140 | 39 | 39 |
32018X3/YA6 | 90 | 145 | 35 | 32 | 3118X2(TRA181504) | 90 | 150 | 38.5 | 36 |
33118 | 90 | 150 | 45 | 45 | 33118/YB2 | 90 | 150 | 45 | 45 |
33118/HA | 90 | 150 | 45 | 45 | 30218 | 90 | 160 | 32.5 | 30 |
30218/YA6 | 90 | 160 | 32.5 | 30 | 32218 | 90 | 160 | 42.5 | 40 |