轴承代号 | 基本尺寸(mm) | |||
d | D | T | B | |
31305A | 25 | 62 | 18.25 | 17 | 30305 | 25 | 62 | 18.25 | 17 |
30305X2 | 25 | 62 | 18.25 | 17 | 32305 | 25 | 62 | 25.25 | 24 |
320/28/YB2 | 28 | 52 | 16 | 16 | 320/28 | 28 | 52 | 16 | 16 |
32006/P6XYB5 | 30 | 55 | 17 | 17 | 30206 | 30 | 62 | 17.25 | 16 |
32206 | 30 | 62 | 21.25 | 20 | 32206/YA8 | 30 | 62 | 21.25 | 20 |
33206 | 30 | 62 | 25 | 25 | 3306B/HAP5 | 30 | 72 | 20.75 | 19 |