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P5 class tolerances for metric tapered roller bearings

Loyal bearings

Inner ring and bearing width
d		t_Δdmp		t_Vdsp	t_Vdmp	t_ΔBs		t_Kia	t_Sd	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		μm

10	18	0	–7	5	5	0	–200	5	7	+200	–200	+100	–100	+100	–100
18	30	0	–8	6	5	0	–200	5	8	+200	–200	+100	–100	+100	–100
30	50	0	–10	8	5	0	–240	6	8	+200	–200	+100	–100	+100	–100

50	80	0	–12	9	6	0	–300	7	8	+200	–200	+100	–100	+100	–100
80	120	0	–15	11	8	0	–400	8	9	+200	–200	+100	–100	+100	–100
120	180	0	–18	14	9	0	–500	11	10	+350	–250	+150	–150	+200	–100

180	250	0	–22	17	11	0	–600	13	11	+350	–250	+150	–150	+200	–100
250	315	0	–25	19	13	0	–700	13	13	+350	–250	+150	–150	+200	–100
315	400	0	–30	23	15	0	–800	15	15	+400	–400	+200	–200	+200	–200

400	500	0	-35	28	17	0	-900	20	17	+450	-450	+225	-225	+225	-225
500	630	0	-40	35	20	0	-1 100	25	20	+500	-500	–	–	–	–
630	800	0	-50	45	25	0	-1 600	30	25	+600	-600	–	–	–	–

800	1 000	0	-60	60	30	0	-2 000	37	30	+750	-750	–	–	–	–
1 000	1 250	0	-75	75	37	0	-2 000	45	40	+750	-750	–	–	–	–
1 250	1 600	0	-90	90	45	0	-2 000	55	50	+900	-900	–	–	–	–



Outer ring
D		t_ΔDmp		t_VDsp	t_VDmp	t_ΔCs		t_Kea	t_SD¹⁾
>	≤	U	L
mm		μm		μm	μm			μm	μm

18	30	0	–8	6	5	Identical to t_ΔBs of an inner ring of the same bearing as the outer ring		6	4
30	50	0	–9	7	5			7	4
50	80	0	–11	8	6			8	4

80	120	0	–13	10	7			10	4,5
120	150	0	–15	11	8			11	5
150	180	0	–18	14	9			13	5

180	250	0	–20	15	10			15	5,5
250	315	0	–25	19	13			18	6,5
315	400	0	–28	22	14			20	6,5

400	500	0	–33	26	17			24	8,5
500	630	0	–38	30	20			30	10
630	800	0	-45	38	25			36	12,5

800	1 000	0	-60	50	30			43	15
1 000	1 250	0	-80	65	38			52	19
1 250	1 600	0	-100	90	50			62	25

1 600	2 000	0	-125	120	65			73	32,5

1)
Tolerance values have become half the values in accordance with the revised ISO standard (2014) because SD is defined as perpendicularity of the outer ring outside surface axis with respect to datum established from the outer ring face.