宽度b (键槽尺寸)
基本尺寸
极限偏差
正常连接
紧密连接
松连接
轴N9
毂JS9
轴和毂P9
轴H9
毂D10
5,6
0,-0.030
±0.015
-0.012,-0.042
+0.030,0
+0.078,+0.030
8,10
0,-0.036
±0.018
-0.015,-0.051
+0.036,0
+0.098,+0.040
12,14,16,18
0,-0.043
±0.0125
-0.018,-0.061
+0.043,0
+0.120,+0.050
20,22,25,28
0,-0.052
±0.026
-0.022,-0.074
+0.052,0
+0.149,+0.065
32,36
0,-0.062
±0.031
-0.026,-0.088
+0.062,0
+0.180,+0.080
