Engineers Edge
 
Class V Locational Interference Tolerance Chart for Holes and Bolts

Tolerances, Engineering Design & Limits & Fits

Related Resources:

Geometric Boundaries II GD&T Reference Book

Class V Locational Interferance Fit Tolerance Chart for Holes and Bolts per ANSI 4.1

Locational interference fits are used where accuracy of location is of prime importance, and for parts requiring rigidity and alignment with no special requirements for bore pressure. Such fits are not intended for parts designed to transmit frictional loads from one part to another by virtue of the tightness of fit.

Class V Locational Interference Tolerance Chart for Holes and Bolts
Basic
Diameter
Hole
Diameter
Shaft
Diameter
Interference
Maximum
Minimum
.125 .1240
.1248
.1254
.1250
.0014
.0002
.156 .1562
.1570
.1576
.1572
.0014
.0002
.188 .1875
.1883
.1889
.1885
.0014
.0002
.213 .2188
.2196
.2202
.2198
.0014
.0002
.250 .2500
.2508
.2514
.2510
.0014
.0002
.281 .2812
.2820
.2828
.2823
.0016
.0003
.312 .3125
.3133
.3141
.3136
.0016
.0003
.344 .3438
.3446
.3454
.3449
.0016
.0003
.375 .3750
.3758
.3766
.3761
.0016
.0003
.406 .4062
.4070
.4078
.4073
.0016
.0003
.438 .4375
.4383
.4391
.4386
.0016
.0003
.469 .4688
.4796
.4704
.4699
.0016
.0003
.500 .5000
.5008
.5018
.5011
.0016
.0003
.562 .5625
.5634
.5643
.5637
.0018
.0003
.625 .6250
.6259
.6268
.6262
.0018
.0003
.688 .6875
.6884
.6893
.6887
.0018
.0003
.750 .7500
.7509
.7518
.7512
.0018
.0003
.812 .8125
.8134
.8145
.8138
.0020
.0004
.875 .8750
.8759
.8770
.8763
.0020
.0004
.938 .9375
.9384
.9395
.9388
.0020
.0004
1.000 1.0000
1.0009
1.0020
1.0013
.0020
.0004
1.125 1.1250
1.1260
1.1273
1.1265
.0023
.0005
1.250 1.2500
1.2510
1.2523
1.2515
.0023
.0005
1.375 1.3750
1.3760
1.3773
1.3765
.0023
.0005
1.500 1.5000
1.5010
1.5023
1.5015
.0023
.0005
1.625 1.6250
1.6260
1.6275
1.6266
.0025
.0005
1.750 1.7500
1.7510
1.7525
1.7516
.0025
.0005
1.875 1.8750
1.8760
1.8775
1.8766
.0025
.0005
2.000 2.0000
2.0010
2.0025
2.0016
.0025
.0005
2.250 2.2500
2.2511
2.2528
2.2518
.0028
.0007
2.500 2.5000
2.5011
2.5028
2.5018
.0028
.0007
2.750 2.7500
2.7511
2.7531
2.7520
.0031
.0009
3.000 3.0000
3.0011
3.0031
3.0020
.0031
.0009
3.250 3.2500
3.2512
3.2535
3.2523
.0035
.0011
3.500 3.500
3.5012
3.5035
3.5023
.0035
.0011
3.750 3.7500
3.7512
3.7535
3.7523
.0035
.0011
4.000 4.0000
4.0012
4.0035
4.0023
.0035
.0011

Contribute Article
Spider Trap

© Copyright 2000 - 2015, by Engineers Edge, LLC www.engineersedge.com
All rights reserved
Disclaimer | Feed Back | Advertising | Contact

Front Page
Engineering Store
Engineering Forum
Engineering News
Engineering Videos
Engineering Calculators
Site Directory
Engineering Jobs
GD&T Training ASME Y14.5-2009
DFM DFA Training
Advertising Center


Share |


Copyright Notice

Publishing Program