ISO Tolerances

ISO Tolerances for Shafts(ISO 286-2)- 400mm to 3150 mm

Limits in μm (10-6 m)
Nominal Shaft sizes
Over 400 500 630 800 1000 1250 1600 2000 2500
Inclusive 500 630 800 1000 1250 1600 2000 2500 3150
e6 -135
-175 		- 145
-189 		-160
-210 		-170
- 226		 -195
-261 		-220
-298 		-240
-332 		-260
-360		 -290
-420
e7 -135
-198 		-145
-215 		-160
- 240 		-170
-260		 -195
-300 		-345
-220 		-240
-390 		-260
-435 		-290
-500
e8 -135
- 232 		-145
-255 		-160
-285 		-170
-310 		-195
-360 		-220
415 		-240
-470		 -260
-540 		-290
-620
e9 -135
-290 		-145
-320 		-160
-360 		-170
-400 		-195
-455 		- 220
-530 		-240
- 610 		-260
-700		 -290
-830
e10 -135
-385 		-145
-425 		-160
-480 		- 170
- 530 		-195
-615 		-220
-720 		-240
-840 		-260
-960 		-290
-1150
f6 -68
-108 		-76
-120		 -80
-130 		-86
--142		 -98
-164 		-110
- 188 		-120
-212 		-130
-240 		-145
-280
f7 -68
-131 		-76
-146		 -80
- 160 		-86
- 176		 -98
- 203 		-110
- 235 		-120
-270 		-130
-305 		-145
-355
f8 -68
-165 		-76
- 186		 -80
-205 		-86
- 226		 -98
-263 		-110
-305 		-120
-350 		-130
-410 		-145
-475
g6 -20
-60		 -22
-66		 -24
-74		 -26
-82		 -28
-94 		-30
-108		 -32
-124		 -34
-144		 -38
-173
g7 -20
-83 		-22
-92 		-24
- 104 		-26
-116		 -28
-133		 -30
- 155		 -32
-182		 -34
-209 		-38
-248
g8 -20
-117 		-22
-132 		-24
- 149 		-26
-166		 -28
-193		 -30
-225		 -32
-262 		-34
-314 		-38
-368
h6 0
0
-44		 0
-50		 0
-56		 0
-66		 0
-78		 0
-92		 0
-110		 0
-135
h7 0
-63		 0
-70		 0
- 80		 0
- 90		 0
-105		 0
- 125		 0
-150		 0
-175		 0
-210
h8 0
-97		 0
-110		 0
-125		 0
-140		 0
-165		 0
-195		 0
-230		 0
- 280		 0
-330
h9 0
-155		 0
-175		 0
-200		 0
-230		 0
-260		 0
-310		 0
-370		 0
- 440		 0
-540
h10 0
-250		 0
-280		 0
-320		 0
-360		 0
-420		 0
-500		 0
-600		 0
-700		 0
-860
h11 0
-400		 0
- 440		 0
-500		 0
-560		 0
-660		 0
-780		 0
-920		 0
-1100		 0
-1350
jS6 +/-20 +/-22 +/-25 +/-28 +/-33 +/-39 +/-46 +/-55 0+/-67,5
jS7 +/-31,5 +/-35 +/-40 +/-45 +/-52,5 +/-62,5 +/-75 +/-87,5 +/-105
jS8 +/-48,5 +/-55 +/-62,5 +/-70 +/-82,5 +/-97,5 +/-115 +/-140 +/-165
k6 +45
+4 		+44
+ 0 		+50
0 		+ 56
0 		+66
0 		+78
0		 +92
0		 +110
0 		+135
0
k7 +68
+5 		+ 70
0 		+80
0		 + 90
0 		+105
0		 +125
0		 + 150
0		 175
0 		+210
0
k8 +97
0		 +110
0		 +125
0		 +140 0
0		 +165
0		 +195
0		 +230
0		 +280
0 		+330
0
m6 +63
+23 		+70
+26 		+80
+30		 +90
+34		 +106
+40		 +126
+48		 +150
+58		 +178
+68		 +211
+76
m7 +86
+23 		+96
+26 		+110
+30 		+124
+34		 +145
+ 40		 +173
+48		 +208
+58		 +243
+68		 +286
+ 76
n6 +80
+40 		+88
+44		 +100
+ 50 		+112
+56		 +132
+ 66		 +156
+ 78		 +184
+ 92		 + 220
+ 110		 +270
+ 135
n7 +103
+40 		+114
+44		 +130
+50		 +146
+56		 +171
+66		 +203
+ 78		 +242
+92		 + 285
+110		 +345
+ 135
p6 +108
+68		 +122
+78		 +138
+88		 +156
+100		 +186
+120		 +218
+140		 +262
+170		 +305
+195		 +375
+240
p7 +131
+68		 +148
+78		 +168
+88		 +190
+100		 +225
+120		 +265
+ 140		 +320
+170		 +370
+195		 +450
+240
p8 +165
+68 		+188
+78		 +213
+ 88		 +240
+100		 + 285
+120		 +335
+140		 +400
+170		 + 475
+195		 +570
+240
Over 400 500 630 800 1000 1250 1600 2000 2500
Inclusive 500 630 800 1000 1250 1600 2000 2500 3150
Nominal shaft sizes
ISO Tolerances

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