Taper Roller Bearing 32904

The double-row tapered roller bearing has various structures, including a double raceway outer ring and two inner rings, and a spacer between the two inner rings. The clearance can be adjusted by changing the thickness of the spacer.
This type of bearing can bear both radial load and bidirectional axial load, and can limit axial displacement of the shaft and housing within the axial clearance range of the bearing.

Description

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Product Name	Tapered roller bearing 32904
Material	Chrome Steel
Inside diameter	20-360mm
Outside Diameter	37-480mm
Packing	According to the buyer requests for packaging

Designation	Old model	Principal Dimension			Basic Load Ratings（KN）		Speed ratings(r/min)		Weight
Designation	Old model	d	D	B	Dynamic	Static	Grease	Oil	kg
32904	2007904E	20	37	12	13.2	17.5	9500	13000	0.06
32905	2007905E	25	42	12	16	21	6300	10000	0.06
32906	2007906E	30	47	12	17	23.2	7000	9000	0.07
32907	2007907E	35	55	14	25.8	34.8	6000	7500	0.11
32908	2007908E	40	62	15	31.5	46	5600	7000	0.16
32909	2007909E	45	68	15	32	48.5	5300	6700	0.18
32910	2007910E	50	72	15	36.8	56	5000	6300	0.181
32911	2007911E	55	80	17	41.5	66.8	4800	6000	0.262
32912	2007912E	60	85	17	46	73	4000	5000	0.279
32913	2007913E	65	90	17	45.5	73.2	3800	4800	0.295
32914	2007914E	70	100	20	70.8	115	3600	4500	0.471
32915	2007915E	75	105	20	78.2	125	3400	4300	0.49
32916	2007916E	80	110	20	79.2	128	3200	4000	0.51
32917	2007917E	85	120	23	96.8	165	3400	3800	0.77
32918	2007918E	90	125	23	95.8	165	3200	3600	0.80
32919	2007919E	95	130	23	97.2	170	2600	3400	0.83
32920	2007920E	100	140	25	128	218	2400	3200	1.12
32921	2007921E	105	145	25	128	225	2200	3000	1.16
32922	2007922E	110	150	25	130	232	2000	2800	1.20
32924	2007924E	120	165	29	172	318	1800	2400	1.78
32926	2007926E	130	180	32	205	380	1700	2200	2.34
32928	2007928E	140	190	32	208	392	1600	2000	2.47
32930	2007930E	150	210	38	260	510	1400	1800	3.87
32932	2007932E	160	220	38	262	525	1300	1700	4.07
32934	2007934E	170	230	38	280	560	1200	1600	4.33
32936	2007936E	180	250	45	340	708	1100	1500	6.44
32938	2007938E	190	260	45	360	740	1000	1400	6.66
32940	2007940E	200	280	51	460	950	950	1300	9.43
32944	2007944E	220	300	51	470	978	900	1200	10
32948	2007948E	240	320	51	520	1060	800	1000	10.7
32952	2007952E	260	360	63.5	688	1470	700	900	18.6
32956	2007956E	280	380	63.5	745	1580	630	800	19.7
32960	2007960E	300	420	76	650	1350	600	750	31.5
32964	2007964E	320	440	76	598	1020	560	700	33.3
32968	2007968E	340	460	76	545	950	530	670	34.8
32972	2007972E	360	480	76	450	850	500	630	36.3