Double Row Tapered Roller Bearing

Shipping Port: main ports of china
Payment: T/T,L/C
Lead Time: 7 Days
MiniOrder: 1
Product Origin: China

Details

Tapered roller bearing features:

Tapered roller bearings have tapered inner and outer ring raceway, the tapered rollers installed between raceways.

If we extend the cone surface, they will be eventually intersected at a point on the axis bearing.

Tapered roller bearings are mainly used to take mainly radial load from radial and axial joint load. The bearing axial load

capacity is decided by the contact angle ’a’, the greater angle ‘a’, the greater the axial load capacity.

Tapered roller bearings are separable bearings with roller and the inner ring of the cage, constitute the inner compone

nts, can be installed with the outer ring separately.

The structure of tapered roller bearing

Double row tapered roller bearings:

350000 type: This type of bearings use a pair of raceway outer rings with and two inner rings, a spacer ring between

the two inner rings. To change the thickness of the spacer ring, can adjust the bearing clearance. While takes the radial load, can also take two-way axial load.

370000 type: This type of bearings use a pair of raceway inner rings with and two outer rings, a spacer ring between the two outer rings. To change the thickness of the spacer ring, can adjust the bearing clearance. While takes the radial load, can also take two-way axial load.

Dimensions (mm)				Basic load rating (KN)		Weight (kg)	Number
d	D	B	C
				Dynamic	Staitc
180	250	95	74	650	1370	13.1	352936X2
	280	74	66	635	1350	19	352036X2-1
	280	134	108	1000	1800	28.5	352036X2-2
	300	164	134	1500	2800	39.9	352136
	320	127	99	1060	1970	41.1	352236X2-1
	320	190	145	1800	3230	59	352236X2-2
	320	192	152	2200	4000	63.8	352236
	340	170	140	1680	3170	63.2	350636
190	260	95	75	715	1500	13.3	352938X2
	290	94	75	688	1460	20	352038X2-2
	290	134	104	1000	1850	28.8	352038X2-1
	320	104	92	880	1820	31.9	352138X2-2
	320	130	104	1100	2330	39	352138X2-2
	320	170	130	1580	2900	52	352138
	340	133	105	1260	2330	48.9	352238X2
	340	204	160	2380	4020	69.8	352238
200	280	105	80	840	1800	18.1	352940X2
	310	154	120	1270	2840	38.5	352040
	310	170	140	1350	3400	44.9	352040X2
	320	146	110	1130	2840	41.5	350640
	340	112	100	1020	1980	39.6	352140X2
	340	184	150	1910	3510	62.5	352140
	360	142	110	1370	2530	58.8	352240X2
	360	218	174	2900	4700	90.7	352240
220	300	110	88	900	2050	21.7	352944X2
	340	90	80	738	1560	27.8	352044X2
	340	165	130	1670	3200	49	352044
	370	195	150	2100	3800	76.3	352144
	370	150	120	1440	3100	60.1	352144X2
230	380	200	160	2120	5100	86.1	350646-1
	410	180	120	1850	3840	89.5	350646-2
	420	200	160	2140	4550	114	350646-3
240	320	110	90	900	1900	22.2	352948X2-1
	320	109	90	904	2460	24	352948X2-2
	360	92	82	836	1800	29.6	352048X2
	360	166	128	1700	3380	52.8	352048
	400	128	114	1290	2730	59	352148X2-1
	400	210	163	2560	4860	98.1	352148
	400	209	168	2390	5500	98.5	352148X2-2
300	500	205	152	2890	5350	143	351160
	500	200	160	2480	5800	144	351160X2
320	440	160	128	1900	4600	67	352964X2
	480	151	121	1790	4270	87.7	352064X2-1
320	480	210	160	2500	5200	122	352064X2-2
	540	220	176	2840	6760	190	351164X2
340	460	160	128	2000	4680	69.7	352968X2
	500	154	110	1930	4560	99	350668
	520	180	135	2500	4900	128	351068
	520	190	169	2760	5790	198	351068X2
	580	242	170	3930	7200	235	351168
350	590	199	140	2760	6190	197	350670
360	480	160	128	2050	5100	74.3	352972X2
	540	185	140	2900	5800	132	351072
	600	242	170	4040	7500	235	351172
	600	240	192	3980	9060	254	351172X2
380	520	145	105	1600	3900	80.3	351976
	520	149	112	1900	5000	82	351976X2
	560	190	140	2900	6100	146	351076
	560	171	135	2430	5850	129	351076X2
	620	242	170	4500	8900	264	351176
	620	243	194	3800	9200	265	351176X2
385	550	220	180	3560	7600	170	350677
400	540	150	105	1650	4000	86.9	351980
	540	140	100	1610	3800	81.8	351980X2
	600	206	150	3500	8600	180	351080
	600	159	148	3340	8060	177	351080X2
	650	250	200	4420	11100	306	351180X2
420	560	145	105	2300	4720	81	351984
	620	206	150	3600	7500	196	351084
	620	190	125	2240	5500	184	351084X2
	700	275	200	5800	10000	392	351184
440	600	170	125	2580	5800	114	351988
	650	212	152	3700	8400	213	351088
	720	283	226	5380	12600	418	351188X2
460	620	174	130	2600	5900	128	351992
	680	230	175	4500	9700	253	351092
	760	300	210	6180	14500	506	351192
480	615	120	94	1590	4540	80	350696
	650	180	130	2670	6300	133	351996
	700	240	180	4500	9800	281	351096
480	700	275	200	4710	12900	350	351096X2
	790	310	224	6850	14300	561	351196
490	640	179	144	2650	8130	139	350698
500	670	180	130	2930	7120	156	3519/500
	720	236	180	4600	10100	289	3510/500
	720	209	167	3810	9850	258	3510/500X2
	830	330	264	7380	17600	669	3511/500X2
520	672	180	130	2840	7190	142	3506/520
530	710	190	136	3370	9520	189	3579/530
	780	231	185	4780	12500	351	3510/530X2
	870	340	272	7770	19200	754	3511/530X2
560	735	225	180	3910	12400	236	3506/560
	750	213	156	3490	8470	235	3519/560
	820	260	185	5900	12900	410	3510/560
	920	350	280	8520	20600	856	3511/560X2
580	900	300	200	6550	16730	700	3506/580
600	800	205	156	4390	11300	256	3519/600
	870	270	198	6680	15000	500	3510/600
	980	388	300	10100	26000	1080	3511/600X2
630	800	180	140	3220	10400	210	3506/630
	850	242	182	5100	12400	368	3519/630
	920	265	212	6390	17200	556	3510/630X2
	1030	389	315	10620	27000	1210	3511/630X2
660	830	180	140	3370	1120	230	3506/660
670	980	288	230	7290	19900	689	3510/670X2
	1090	410	295	13200	27800	1370	3511/670
	1090	392	336	11320	29300	1360	3511/670X2
700	980	350	270	8820	26700	763	3506/700-1
	1070	348	240	9050	24600	1040	3506/700-2
710	950	240	175	5960	14400	422	3519/710
	1030	315	220	8900	21500	810	3510/710
	1030	295	236	7760	20800	748	3510/710X2
	1150	393	345	12070	30900	1530	3511/710X2
750	1000	255	190	6140	16300	507	3519/750X2
	1090	250	220	5980	15700	732	3510/750X2
	1220	365	321	11530	28400	1620	3511/750X2
800	1060	270	204	6800	18000	604	3519/800
	1150	258	227	6980	19600	845	3510/800X2
	1280	375	330	11960	29900	1780	3506/800
850	1120	268	188	7500	20200	636	3519/850
	1220	340	272	10280	28700	1210	3510/850X2
900	1180	275	205	6800	19400	730	3519/900
	1280	350	280	11110	32500	1360	3510/900X2
950	1250	300	220	9300	25300	910	3519/950
	1280	280	246	8440	25800	986	3506/950
	1360	375	300	12600	37100	1670	3510/950X2
1120	1460	335	250	11700	33400	1344	3519/1120
1370	1650	210	150	5700	23700	660	3506/1370

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