轴承代号 | 基本尺寸(mm) | |||
d | D | T | B | |
32215A/YA6 | 75 | 130 | 33.5 | 31 | 33215 | 75 | 130 | 41 | 41 |
33215X2A-1 | 75 | 135 | 44 | 45 | 33215X2A | 75 | 135 | 44.5 | 45 |
30615 | 75 | 135 | 44.5 | 45 | 31315X3 | 75 | 150 | 30.5 | 29 |
30315 | 75 | 160 | 40 | 37 | 31315 | 75 | 160 | 40 | 37 |
32315 | 75 | 160 | 58 | 55 | 31315/YB4 | 75 | 160 | 40 | 37 |
32315X3 | 75 | 180 | 63.65 | 60 | 32315X3-1 | 75 | 180 | 63.5 | 60 |