为保证与相应滚动轴承的互换性,轴承外圈与轴承座的配合公差采用GB/T307.1-94 0级公差标准制造: |
轴承外圈直径D(mm) |
轴承外圈直径公差△Dmp(m) |
18-30 |
0
-9 |
30-50 |
0
-11 |
50-80 |
0
-13 |
80-120 |
0
-15 |
120-150 |
0
-18 |
150-180 |
0
-25 |
180-250 |
0
-30 |
250-315 |
0
-35 |
315-400 |
0
-40 |
400-500 |
0
-45 |
500-630 |
0
-50 |
630-800 |
0
-75 |
800-1000 |
0
-100 |