Double Row Tapered Roller Bearings

Short Description:

● Double row tapered roller bearings are of various construction

● While bearing radial load, it can bear bidirectional axial load

● Radial and axial combined loads and torque loads, which are mainly capable of bearing large radial loads, are mainly used in components that limit the axial displacement in both directions of the shaft and housing

● Suitable for applications with high rigidity requirements. Widely used in the front wheel hub of a car

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Product Details

Tapered Roller Bearings

SIZE	DIMENSION			Basic load ratings		Fatigue load limit	Speed ratings
	DIMENSION			dynamic	static	Fatigue load limit	Reference speed	Limiting speed
	d[mm]	D[mm]	T[mm]	C[kN]	C0[kN]	Pu[kN]	[r/min]	[r/min]
30202	15	35	11.75	18.5	14.6	1.43	17000	20000
30302	15	42	14.25	27.7	20	2.08	15000	18000
11590/11520	15.875	42.862	14.288	21.5	17.6	1.8	13000	17000
30203	17	40	13.25	23.4	18.6	1.83	15000	18000
30303	17	47	15.25	34.2	25	2.7	13000	16000
32303	17	47	20.25	42.8	33.5	3.65	12000	16000
LM 11749/710	17.462	39.878	13.843	26.1	20.8	2.12	15000	18000
LM 11949/910	19.05	45.237	15.494	33.8	27.5	2.9	13000	16000
32004 X	20	42	15	29.7	27	2.65	13000	16000
30204	20	47	15.25	34.1	28	3	12000	15000
30304	20	52	16.25	41.9	32.5	3.55	12000	14000
32304	20	52	22.25	54.3	45.5	5	11000	14000
M 12649/610	21.43	50.005	17.526	45.4	38	4.15	12000	15000
LM 12749/710	21.987	45.237	15.494	33.9	31	3.2	12000	15000
320/22 X	22	44	15	30.9	29	2.85	13000	15000
32005 X	25	47	15	33.2	32.5	3.25	12000	14000
30205	25	52	16.25	38.1	33.5	3.45	11000	13000
32205 B	25	52	19.25	44.5	44	4.65	10000	13000
33205	25	52	22	57.9	56	6	10000	13000
31305	25	62	18.25	46.6	40	4.4	8500	11000
30305	25	62	18.25	55.3	43	4.75	9500	12000
32305	25	62	25.25	74.1	63	7.1	9000	12000