轴承代号 | 基本尺寸(mm) | |||
d | D | T | B | |
32218R/YA6 | 90 | 160 | 42.5 | 40 | 32218/YA6 | 90 | 160 | 42.5 | 40 |
32218/YA6 | 90 | 160 | 43 | 40 | 33218X2A | 90 | 160 | 50 | 46 |
33218 | 90 | 160 | 55 | 55 | 30618 | 90 | 170 | 62 | 59.5 |
31318 | 90 | 190 | 46.5 | 43 | 30318 | 90 | 190 | 46.5 | 43 |
32318 | 90 | 190 | 67.5 | 64 | 32919X2A | 95 | 130 | 23 | 22 |
32019 | 95 | 145 | 32 | 32 | 32019X2A | 95 | 145 | 32.4 | 30 |