Home / Bar Tolerance Chart
Diameter mm | Upper | Lower |
---|---|---|
over 3 & up to & incl 6 | -0.010 | -0.022 |
over 6 to 10 | -0.013 | -0.028 |
over 10 to 18 | -0.016 | -0.034 |
over 18 to 30 | -0.020 | -0.041 |
over 30 to 50 | -0.025 | -0.050 |
over 50 to 80 | -0.030 | -0.060 |
over 80 to 120 | -0.036 | -0.071 |
over 120 to 180 | -0.043 | -0.083 |
over 180 to 250 | -0.050 | -0.096 |
Diameter mm | h6 | h7 | h8 | h9 | h10 | h11 | h12 |
---|---|---|---|---|---|---|---|
up to & incl 3 | -0.006/+0 | -0.010/+0 | -0.014/+0 | -0.025/+0 | -0.040/+0 | -0.060/+0 | -0.100/+0 |
3 < 6 | -0.008/+0 | -0.012/+0 | -0.018/+0 | -0.030/+0 | -0.048/+0 | -0.075/+0 | -0.120/+0 |
6 < 10 | -0.009/+0 | -0.015/+0 | -0.022/+0 | -0.036/+0 | -0.058/+0 | -0.090/+0 | -0.150/+0 |
10 < 18 | -0.011/+0 | -0.018/+0 | -0.027/+0 | -0.043/+0 | -0.070/+0 | -0.110/+0 | -0.180/+0 |
18 < 30 | -0.013/+0 | -0.021/+0 | -0.033/+0 | -0.052/+0 | -0.084/+0 | -0.130/+0 | -0.210/+0 |
30 < 50 | -0.016/+0 | -0.025/+0 | -0.039/+0 | -0.062/+0 | -0.100/+0 | -0.160/+0 | -0.250/+0 |
50 < 80 | -0.019/+0 | -0.030/+0 | -0.046/+0 | -0.074/+0 | -0.120/+0 | -0.190/+0 | -0.300/+0 |
80 < 120 | -0.022/+0 | -0.035/+0 | -0.054/+0 | -0.087/+0 | -0.140/+0 | -0.220/+0 | -0.350/+0 |
120 < 180 | -0.025/+0 | -0.040/+0 | -0.063/+0 | -0.100/+0 | -0.160/+0 | -0.250/+0 | -0.400/+0 |
180 < 250 | -0.029/+0 | -0.046/+0 | -0.072/+0 | -0.115/+0 | -0.185/+0 | -0.290/+0 | -0.460/+0 |
250 < 315 | -0.032/+0 | -0.052/+0 | -0.081/+0 | -0.130/+0 | -0.210/+0 | -0.320/+0 | -0.520/+0 | Note: ISO h-tolerances are always minus tolerances. |
Diameter mm | j5 | j6 | j7 |
---|---|---|---|
up to & incl 3 | +.004/-.002 | +.006/-.004 | |
3 < 6 | +.003/-.002 | +.006/-.002 | +.008/-.004 |
6 < 10 | +.004/-.002 | +.007/-.002 | +.010/-.005 |
10 < 18 | +.005/-.003 | +.008/-.002 | +.012/-.006 |
18 < 30 | +.005/-.004 | +.009/-.004 | +.013/-.008 |
30 < 50 | +.006/-.005 | +.011/-.005 | +.015/-.010 |
50 < 80 | +.006/-.007 | +.012/-.007 | +.018/-.012 |
80 < 120 | +.006/-.009 | +.013/-.009 | +.020/-.015 |
120 < 180 | +.007/-.011 | +.014/-.011 | +.022/-.018 |
180 < 250 | +.007/-.013 | +.016/-.013 | +.025/-.021 |
250 < 315 | +.007/-.016 |
Diameter mm | k6 | k7 | k8 | k9 | k10 | k11 | k12 |
---|---|---|---|---|---|---|---|
up to & incl 3 | +0.006/-0 | +0.010/-0 | +0.014/-0 | +0.025/-0 | +0.040/-0 | +0.060/-0 | +0.100/-0 |
3 < 6 | +0.009/+0.001 | +0.013/+0.001 | +0.018/-0 | +0.030/-0 | +0.048/-0 | +0.075/-0 | +0.120/-0 |
6 < 10 | +0.010/+0.001 | +0.016/+0.001 | +0.022/-0 | +0.036/-0 | +0.058/-0 | +0.090/-0 | +0.150/-0 |
10 < 18 | +0.012/+0.001 | +0.019/+0.001 | +0.027/-0 | +0.043/-0 | +0.070/-0 | +0.110/-0 | +0.180/-0 |
18 < 30 | +0.015/+0.002 | +0.023/+0.002 | +0.033/-0 | +0.052/-0 | +0.084/-0 | +0.130/-0 | +0.210/-0 |
30 < 50 | +0.018/+0.002 | +0.027/+0.002 | +0.039/-0 | +0.062/-0 | +0.100/-0 | +0.160/-0 | +0.250/-0 |
50 < 80 | +0.021/+0.002 | +0.032/+0.002 | +0.046/-0 | +0.074/-0 | +0.120/-0 | +0.190/-0 | +0.300/-0 |
80 < 120 | +0.025/+0.003 | +0.038/+0.003 | +0.054/-0 | +0.087/-0 | +0.140/-0 | +0.220/-0 | +0.350/-0 |
120 < 180 | +0.028/+0.003 | +0.043/+0.003 | +0.063/-0 | +0.100/-0 | +0.160/-0 | +0.250/-0 | +0.400/-0 |
180 < 250 | +0.033/+0.004 | +0.050/+0.004 | +0.072/-0 | +0.115/-0 | +0.185/-0 | +0.290/-0 | +0.460/-0 |
250 < 315 | +0.036/+0.004 | +0.056/+0.004 | +0.081/-0 | +0.130/-0 | +0.210/-0 | +0.320/-0 | +0.520/-0 |
Diameter mm | Tolerance mm |
---|---|
8 > 11 | +/-0.15 |
11 > 15.5 | +/-0.18 |
15.5 > 22 | +/-0.20 |
22 > 25 | +/-0.23 |
25 > 28 | +/-0.25 |
28 > 31.5 | +/-0.28 |
31.5 > 34.5 | +/-0.30 |
34.5 > 38 | +/-0.35 |
38 > 50 | +0.40/-0 |
50 > 63 | +0.80/-0 |
63 > 90 | +1.20/-0 |
90 > 115 | +1.60/-0 |
115 > 140 | +2.00/-0 |
140 > 165 | +3.00/-0 |
165 > 200 | +4.00/-0 |
200 > 300 | +4.80/-0 |
300 > 400 | +5.50/-0 |
400 > 625 | +6.50/-0 |
Diameter mm | Tolerance mm |
---|---|
8 - 15 | +/ -0.40 |
16 - 25 | +/ -0.50 |
26 - 35 | +/ -0.60 |
36 - 50 | +/ -0.80 |
51 - 80 | +/ -1.00 |
81 - 100 | +/ -1.30 |
101 - 120 | +/ -1.50 |
121 - 160 | +/ -2.00 |
161 - 200 | +/ -2.50 |