d
D
壁厚 Wall thickness
通规 Go
止规 No Go
座孔H7 Housing bore
轴径f7 Journal diameter
f1
f2
Lo-0.4
10
15
20
25
30
40
50
60
80
90
100
12
1 -0.025
12.075
12.035
12 +0.018
-0.018
-0.028
0.5
0.3
1010
1015
1020
14
14.075
14.035
14 +0.018
-0.034
1210
1215
1220
16
16.075
16.035
16 +0.018
-0.016
1410
1415
1420
17
17.075
17.035
17 +0.018
1510
1515
1520
18
18.085
18.040
18 +0.018
0.8
0.4
1610
1615
1620
28.085
28.040
20 +0.018
1810
1815
1820
1825
23
1.5 -0.030
23.085
23.040
23 +0.021
-0.020
-0.041
2010
2015
2020
2025
22
25.085
25.040
25 +0.021
2210
2215
2220
2225
24
27.085
27.040
27 +0.021
1.0
2410
2415
2420
2430
28
28 +0.021
2515
2520
2525
2530
26
2 -0.035
30.105
30.060
30 +0.021
2615
2620
2625
2630
32
32.105
32.060
32 +0.025
2815
2820
2825
2830
2840
34
34.105
34.060
34 +0.025
1.2
0.6
3015
3020
3025
3030
3040
36
36.105
36.060
36 +0.025
-0.025
-0.050
3215
3220
3225
3230
3240
35
39
39.105
39.060
39 +0.025
3520
3525
3530
3540
3550
38
42
42.105
42.060
42 +0.025
3820
3825
3830
3840
3850
44
44.105
44.060
44 +0.025
4020
4025
4030
4040
4050
45
2.5 -0.040
50.125
50.075
50 +0.025
1.5
4520
4525
4530
4540
4550
55
55.125
55.075
55 +0.030
5030
5040
5050
5060
60.125
60.075
60 +0.030
-0.030
-0.060
5530
5540
5550
5560
65
65.145
65.085
65 +0.030
6030
6040
6050
6060
70
70.145
70.085
70 +0.030
6530
6540
6550
6560
75
75.145
75.085
75 +0.030
7030
7040
7050
7060
7080
80.145
80.085
80 +0.035
7530
7540
7550
7560
85
85.145
85.085
85 +0.035
8040
8050
8060
8080
84
3 -0.045
90.165
90.100
90 +0.035
-0.036
-0.071
1.8
8440
8450
8460
8480
89
95
95.165
95.100
95 +0.035
8490
8950
8960
8980
94
100.165
100.100
100 +0.035
9450
9460
9480
9490
99
105
105.185
105.115
105 +0.035
9950
9960
9980
9990
104
110
110.185
110.115
110 +0.035
10450
10460
10480
109
115
115.185
115.115
115 +0.035
10950
10960
10980
114
120
120.185
120.115
120 +0.040
11450
11460
11480
119
125
3.5 -0.050
125.205
125.130
125 +0.040
11950
11960
11980
123
130
130.205
130.130
130 +0.040
-0.043
-0.083
2
12350
12360
12380
123100
128
135
135.205
135.130
135 +0.040
12850
12860
12880
128100
133
140
140.205
140.130
140 +0.040
13350
13360
13380
138100
138
145
145.205
145.130
145 +0.040
13860
13880
143
150
150.235
150.150
150 +0.040
14360
14380
148100
148
155
155.235
155.150
155 +0.040
14860
14880
14890
153
160
160.235
160.150
160 +0.040
15360
15380
15390
158
165
165.235
165.150
165 +0.040
15860
15880
158100
163
170
170.255
170.170
170 +0.040
16360
16380
163100
168
175
175.255
175.170
175 +0.046
16860
16880
168100
173
180
180.255
180.170
180 +0.046
17360
17380
173100