Engineers Edge Class I - Loose Fit Tolerance Chart - Engineers Edge
   
Class I - Loose Fit Tolerance Chart

Shaft - Hole Class Grade Tolerances | Mechanical Tolerance Standards Charts
Class I | Class II | Class III | Class IV | Class V

Geometric Boundaries II GD&T Reference Book

 

Loose Fit
Basic
Diameter		 Hole
Diameter		 Shaft
Diameter		 Clearance
Maximum
Minimum
.125 .1250
.1258		 .1246
.1236		 .0004
.0022
.156 .1562
.1578		 .1558
.1548		 .0004
.0030
.188 .1875
.1891		 .1871
.1861		 .0004
.0030
.213 .2188
.2204		 .2184
.2174		 .0004
.0030
.250 .2500
.2516		 .2496
.2486		 .0004
.0030
.281 .2812
.2832		 .2805
.2794		 .0007
.0038
.312 .3125
.3145		 .3118
.3107		 .0007
.0038
.344 .3438
.3458		 .3431
.3420		 .0007
.0038
.375 .3750
.3770		 .3743
.3732		 .0007
.0038
.406 .4062
.4082		 .4055
.4044		 .0007
.0038
.438 .4375
.4395		 .4368
.4357		 .0007
.0038
.469 .4688
.4708		 .4681
.4670		 .0007
.0038
.500 .5000
.5020		 .4993
.4982		 .0007
.0038
.562 .5625
.5650		 .5615
.5603		 .0010
.0047
.625 .6250
.6275		 .6240
.6228		 .0010
.0047
.688 .6875
.6900		 .6865
.6853		 .0010
.0047
.750 .7500
.7525		 .7490
.7478		 .0010
.0047
.812 .8125
.8155		 .8113
.8100		 .0012
.0055
.875 .8750
.8780		 .8738
.8725		 .0012
.0055
.938 .9375
.9405		 .9363
.9350		 .0012
.0055
1.000 1.0000
1.0030		 .9988
.9975		 .0012
.0055
1.125 1.1250
1.1285		 1.1235
1.1218		 .0015
.0067
1.250 1.2500
1.2535		 1.2485
1.2468		 .0015
.0067
1.375 1.3750
1.3785		 1.3735
1.3718		 .0015
.0067
1.500 1.5000
1.5036		 1.4985
1.4968		 .0015
.0068

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