ISO-Fits

Extract from Part 2 DIN ISO 286

Tolerances in µm

Tol.	Nominal sizes
classes	�	> 3	> 6	> 10	> 18	> 30	> 50	> 80	> 120	> 180
f. bore	...3	...6	...10	...18	...30	...50	...80	...120	...180	...250
D 9	+ 45	+ 60	+ 76	+ 93	+ 117	+ 142	+ 174	+ 207	+ 245	+ 285
	+ 20	+ 30	+ 40	+ 50	+ 65	+ 80	+ 100	+ 120	+ 145	+ 170
D 12	+ 120	+ 150	+ 190	+ 230	+ 275	+ 330	+ 400	+ 470	+ 545	+ 630
	+ 20	+ 30	+ 40	+ 50	+ 65	+ 80	+ 100	+ 120	+ 145	+ 170
G 6	+ 8	+ 12	+ 14	+ 17	+ 20	+ 25	+ 29	+ 34	+ 39	+ 44
	+ 2	+ 4	+ 5	+ 6	+ 7	+ 9	+ 10	+ 12	+ 14	+ 15
H 7	+ 10	+ 12	+ 15	+ 18	+ 21	+ 25	+ 30	+ 35	+ 40	+ 46
	0	0	0	0	0	0	0	0	0	0
H 8	+ 14	+ 18	+ 22	+ 27	+ 33	+ 39	+ 46	+ 54	+ 63	+ 72
	0	0	0	0	0	0	0	0	0	0
H 9	+ 25	+ 30	+ 36	+ 43	+ 52	+ 62	+ 74	+ 87	+ 100	+ 115
	0	0	0	0	0	0	0	0	0	0
H 11	+ 60	+ 75	+ 90	+ 110	+ 130	+ 160	+ 190	+ 220	+ 250	+ 290
	0	0	0	0	0	0	0	0	0	0
H 12	+ 100	+ 120	+ 150	+ 180	+ 210	+ 250	+ 300	+ 350	+ 400	+ 460
	0	0	0	0	0	0	0	0	0	0
H 14	+ 250	+ 300	+ 360	+ 430	+ 520	+ 620	+ 740	+ 870	+ 1000	+ 1150
	0	0	0	0	0	0	0	0	0	0
JS 9	12,5	15	18	21,5	26	31	37	43,5	50	57,5
N 9	� 4	0	0	0	0	0	0	0	0	0
	� 29	� 30	� 36	� 43	� 52	� 62	� 74	� 87	� 100	� 115
P 9	� 6	� 12	� 15	� 18	� 22	� 26	� 32	� 37	� 43	� 50
	� 31	� 42	� 51	� 61	� 74	� 88	� 106	� 124	� 143	� 165
for shaft
h 6	0	0	0	0	0	0	0	0	0	0
	� 6	� 8	� 9	� 11	� 13	� 16	� 19	� 22	� 25	� 29
h 7	0	0	0	0	0	0	0	0	0	0
	� 10	� 12	� 15	� 18	� 21	� 25	� 30	� 35	� 40	� 46
h 8	0	0	0	0	0	0	0	0	0	0
	� 14	� 18	� 22	� 27	� 33	� 39	� 46	� 54	� 63	� 72
h 9	0	0	0	0	0	0	0	0	0	0
	� 25	� 30	� 36	� 43	� 52	� 62	� 74	� 87	� 100	� 115
h 11	0	0	0	0	0	0	0	0	0	0
	� 60	� 75	� 90	� 110	� 130	� 160	� 190	� 220	� 250	� 290
h 13	0	0	0	0	0	0	0	0	0	0
	� 140	� 180	� 220	� 270	� 330	� 390	� 460	� 540	� 630	� 720
h 14	0	0	0	0	0	0	0	0	0	0
	� 250	� 300	� 360	� 430	� 520	� 620	� 740	� 870	� 1000	� 1150
js 14	125	150	180	215	260	310	370	435	500	575
p 6	+ 12	+ 20	+ 24	+ 29	+ 35	+ 42	+ 51	+ 59	+ 68	+ 79
	+ 6	+ 12	+ 15	+ 18	+ 22	+ 26	+ 32	+ 37	+ 43	+ 50