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Double row tapered roller bearings

Tapered roller bearings have an outer ring and an inner ring assembly. The outer ring consists of an outer ring, and the inner ring assembly consists of an inner ring, a roller and a cage. This bearing structure adapts to combined loads and provides low friction during operation.

Basic dimensions					Basic load rating		Speed ratings		Mass	Model
					dynamic	static	Reference speed	Limiting speed		Bearing No.
d [mm]	D [mm]	B [mm]	C [mm]	T [mm]	C [kN]	C0 [kN]	[r/min]	[r/min]	[kg]
180	300		134	164	1290	2500			43.2	352136 Bearing
190	290		110	142	1005	2340			28.8	352038 Bearing
190	320		130	170	1160	2410			50.4	352138 Bearing
200	310		120	154	1500	2900			41.9	352040 Bearing
200	340		150	184	1600	3300			61.5	352140 Bearing
220	340		128	166	1210	2500			42.7	352044 Bearing
220	370		150	195	1700	3200			76.3	352144 Bearing
240	360		128	166	1430	3200			52.8	352048 Bearing
240	400		163	210	2000	4100			98.1	352148 Bearing
260	400		146	190	1530	3630			75.6	352052 Bearing
260	440		180	225	2200	4600			126	352152 Bearing
280	420		146	190	1820	4050			81.3	352056 Bearing
300	460		168	220	2200	5300			117	352060 Bearing
25	52	19	36.5	39.75				13300	0.34	74025/74052PT Bearing
30	62	23	42.5	46.75				11600	0.535	70030/70062PT Bearing
30	66.675	23.5	42.48	47.24				10400	0.63	80030/80066XPT Bearing
30	68	23.5	42.48	47.24				10400	0.63	80030/80068PT Bearing
31.75	72	26	46.5	51.75				9600	0.75	100031X/100072PT Bearing
31.75	76.2	26	46.5	51.75				9600	0.75	100031X/100076XPT Bearing
31.75	80	26	46.5	51.75				9600	0.75	100031X/100080PT Bearing
33.338	66.675	23.5	42.48	47.24				10400	0.63	80033X/80066XPT Bearing
33.338	68	23.5	42.48	47.24				10400	0.63	80033X/80068PT Bearing
34.925	72	26	46.5	51.75				9600	0.75	100034X/100072PT Bearing
34.925	76.2	26	46.5	51.75				9600	0.75	100034X/100076XPT Bearing
34.925	80	26	46.5	51.75				9600	0.75	100034X/100080PT Bearing
35	66.675	23.5	42.48	47.24				10400	0.6	80035/80066XPT Bearing
35	68	23.5	42.48	47.24				10400	0.63	80035/80068PT Bearing
35	72	26	46.5	51.75				9600	0.75	100035/100072PT Bearing
35	76.2	26	46.5	51.75				9600	0.75	100035/100076XPT Bearing
35	80	26	46.5	51.75				9600	0.75	100035/100080PT Bearing