CLN class tolerances1) for metric tapered roller bearings

Inner ring, bearing width and ring widths
d		t_Δdmp		t_Vdsp	t_Vdmp	t_ΔBs		t_Kia	t_ΔTs		t_ΔT1s		t_ΔT2s
>	≤	U	L			U	L		U	L	U	L	U	L
mm		μm		μm	μm	μm		μm	μm		μm		μm

10	18	0	–12	12	9	0	–50	15	+100	0	+50	0	+50	0
18	30	0	–12	12	9	0	–50	18	+100	0	+50	0	+50	0
30	50	0	–12	12	9	0	–50	20	+100	0	+50	0	+50	0

50	80	0	–15	15	11	0	–50	25	+100	0	+50	0	+50	0
80	120	0	–20	20	15	0	–50	30	+100	0	+50	0	+50	0
120	180	0	–25	25	19	0	–50	35	+150	0	+50	0	+100	0

180	250	0	–30	30	23	0	–50	50	+150	0	+50	0	+100	0
250	315	0	–35	35	26	0	–50	60	+200	0	+100	0	+100	0
315	400	0	–40	40	30	0	–50	70	+200	0	+100	0	+100	0


Outer ring
D		t_ΔDmp		t_VDsp	t_VDmp	t_ΔCs		t_Kea
>	≤	U	L			U	L
mm		μm		μm	μm	μm		μm

18	30	0	–12	12	9	0	-100	18
30	50	0	–14	14	11	0	-100	20
50	80	0	–16	16	12	0	-100	25

80	120	0	–18	18	14	0	-100	35
120	150	0	–20	20	15	0	-100	40
150	180	0	–25	25	19	0	-100	45

180	250	0	–30	30	23	0	-100	50
250	315	0	–35	35	26	0	-100	60
315	400	0	–40	40	30	0	-100	70

400	500	0	–45	45	34	0	-100	80
500	630	0	–50	60	38	0	-100	100

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