Double Row Angular Contact Ball Bearings

Name: Double Row Angular Contact Ball Bearings
Brand: WKB (Wafangdian) Bearing Technology Co., Ltd.
Price: 150-800 USD
Rating: 4.8 (50 reviews)

Double Row Angular Contact Ball Bearings feature two rows of balls inclined to the bearing axis, providing enhanced load-carrying capacity for both radial and axial loads. These bearings offer improved rigidity, suitable for industrial machinery and automotive applications. They ensure efficient load distribution, alignment, and durability, delivering reliable performance in demanding conditions.

Features of Double Row Angular Contact Ball Bearings

Enhanced Load Capacity: Double Row Angular Contact Ball Bearings accommodate higher radial and axial loads due to their dual-row ball arrangement, making them suitable for heavy-duty applications.
Increased Rigidity: These bearings offer improved rigidity and stiffness, maintaining stability and precision in demanding industrial environments.
Optimized Load Distribution: With two rows of balls, load distribution is efficient, reducing stress concentration and extending bearing life.
Versatile Applications: Double Row Angular Contact Ball Bearings are versatile, finding use in a wide range of industries including machinery, automotive, and robotics.
Precise Alignment: Their design ensures accurate alignment, minimizing friction and wear, contributing to longer service life and reliable operation.

Products

Specs of Double Row Angular Contact Ball Bearings

Double Angular Contact Ball Bearing

70 mm-360 mm Double Row Angular Contact Ball Bearings Specs

Basic Size					Basic load rating dynamic, static		Code	Limiting Speed		Installation					Mass
d	D	B	r_min	r_1min	C	C。		grease	oil	d_amin	D_amax	D_bmax	r_amax	r_bmax
mm					KN		-	r/min		mm					kg
70	125	39.7	1.5		83	76.5	3214	3200	4300	79	116	1.5	116	1.5	1.9
70	150	63.5	2.1		180	168	3314	3200	4300	87	137	2	137	2	5.26
90	160	52.4	2		125	170	3218	3200	4300	104	146	2	146	2	4.28
90	190	73	3		216	275	3318	3200	3400	104.	176	2	176	2	9.25
100	180	50.3	2.1		198	215	3220YM	2000	2700	122	168	2	168	2	6.46
105	190	65..	2.1		180	245	3221M	2000	2700	117	178	2	178	2	7.78
110	240	92.1	3		358	429	3322M	1800	2400	124	226	2.5	226	2.5	19.9
110	200	69.8	2.1		204	280	3222M	1800	2900	122	188	2	188	2	9.23
120	180	56	2		120	182	4024X2D	1800	2900	137		2		2	6
	180	60	2		110	183	4024D	1800	2900	137	169	2	169	2	6.1
	190	66	2		179	237	4024X3D	2500	3600	140		2		2	7.5
	190	66	2		179	237	4024X3DC	2500	3600	133	175.8	2	175.8	2	.7.5
	215	80	2.1		200	293	4024X3DC-1	1800	2900	139	188	2	188	2	13.2
130	200	75	2		150	200	4026X2D	2200	3200	140	190	2	190	2	9.1
140	209.5	66	2		146	249	4028X3D	1700	2300	160		2		2	8.4
	209.5	66	2		146	249	4028X3DC	1700	2300	153	191	2	191	2	8.4
	210	69	2		146	249	4028D	1700	2300	160		2		2	8.8
	210	69	2		146	249	4028DC	1700	2300	153	191	2	191	2	8.8
150	215	50	2		126	188	4932X3DM	1600	2200	171	207	2	207	2	5.15
	225	73	2		199	275	4030X2D	2200	3200	164	212	2	212	2	6.8
	225	73	2		199	275	4030X2D/W33	2200	3200	164	212	2	212	2	6.8
	225	73	2		199	275	4030X2DT/W33	2200	3200	164	212	2	212	2	6.8
	225	75	2.1		199	275	4030D	2200	3200	164	212	2	212	2	8
	230	70	2.1		185	250	4030X3D	2200	3200	162	218	2	218	2	10.7
	270	90	3		225	405	3230X2D/W33	1600	2000	189		2.5		2.5	23.3
160	215	56	2		97	166	4932X3DC	1600	2000	172	199	2	199	2	8.6
	239.8	76	2.1		191	340	4932X3DC	1450	1850	176	220	2	220	2	12
	240	58	2.1		155	268	3032X2D	1450	1850	184		2		2	9.7
	240	76	2.1		225	315	4032X2DC	1900	2500	172	228	2	228	2	13.5
	240	80	2.1		210	289	4032D	1900	2500	172	228	2	228	2	12
	249.5	84	2.1		210	385	4032X3DC	1450	1850	178	224	2	224	2	15
170	230	56	2		105	162	4934X3DC	1450	1850	183	212	2	212	2	7
	259.5	84	2.1		250	355	4034X3D	1600	2100	188	241	2	241	2	15
	260	84	2.1		250	355	4034X2DC	1600	2100	188	241	2	241	2	15
170 (cont.)	260	84	2.1		207	385	4034X2DC	1600	2100	182	248		2		16.1
170 (cont.)	260	90	2.1		250	355	4034D	1400	1900	181	249		2		16.1
180	259.5	66	2.1		281	313	4936X3DM	1400	1800	192	248		2		11.1
	259.5	60	2		134	269	4936X3D-1	1400	1800	192	248		2		11
	259.5	66	2.1		216	312	4936X3DM/W33	1400	1800	192	248		2		11
	259.5	66	2		281	313	4936X3DM/W34	1400	1800	192	248		2		11
	259.5	80	2.1		281	313	4036X3DC	1300	1800	192	268		2		14.5
	280	92	2.1		275	400	4036DMX2/W33	1300	1800	192	268		2		20.9
	280	92	2.1		275	400	4036X2DN1/W33	1300	1800	192	268		2		20.9
	280	100	2.1		275	400	4036DM/W33	1300	1700	192	268		2		24
190	269.5	66	2.1		220	324	4938X3DM	1350	1700	202	258		2		12.5
	269.5	66	2.1		220	324	4938X3DM/W33	1350	1700	202	258		2		12.5
	290	92	2.1		308	470	4038DC	1200	1700	202	278		2		23
	290	100	2.1		308	470	4038DM	1200	1700	202	278		2		26.2
200	279.5	76	2.1		206	400	4940X3D	1100	1400	224			2		15
	279.5	76	2.1		206	400	4940X3D/W33	1100	1400	224			2		15
	280	76	2.1		206	400	4940X3DC	1100	1400	214	256		2		15.2
	280	80	2.1		206	400	4040X3DC-1	1100	1400	214	256		2		16
	289.5	76	2.1		226	458	4940X3D-1	1100	1400	227			2		15.5
	289.5	76	2.1		226	458	4940X3D-1/W33	1110	1400	227			2		15.2
	309.5	102	2.1		286	419	4040X3D	1000	1300	234			2		33
	310	96	3		370	575	4040X3DC	1110	1600	214	296		2.5		29.5
	310	109	2.1		343	538	4040D	1200	1600	212	298		2		33.1
220	309.5	76	2.1		250	381	4944X3DM	1100	1500	232	298		2		22.1
	309.5	76	2.1		250	381	4944X3DM/W33	1000	1500	232	298		2		22.1
	329.5	76	3		226	470	2044X3D	850	1100	257			2.5		21.4
	340	118	3		359	596	4044DM/W34	1000	1400	234	326		2.5		36.7
	340	118	3		385	645	4044D	1000.	1400	234	326		2.5		37.5
230	329.5	80	1.1		340	570	4646DCM	950	1400	242	317		2		23,5
230	329.5	80	1.1		340	570	4646DCM-1	950	1400	242	317		2		23.5
230 (cont.)	329.5	80	3		242	500	4946X3D	850	1100	251	300		2.5		23.5
230 (cont.)	329.5	80	3		242	500	4946X3D/W33	850	1100	251	300		2.5		23.5
240	359.5	118	3		470	650	4048X1DM		1250	254	346		2.5		44
	360	118	3		470	650	4048DM	900	1250	254	346		2.5		44
	370	112	3		315	700	4048X3D	850	1100	280			2.5		46
	360	92	4		264	587	4952X2D/W33	850	1100	289			2.5		29.3
260	369.5	92	4		373	662	4952X3DM	800	1200	278	352		3		31.3
	369.5	92	4		373	662	4952X3DM/W33	800	1200	278	352		3		31.3
	400	130	4		470	855	4052X2	800	1100	278	352		3		60.2
	400	140	4		450	830	4052DM	800	1100	278	352		3		60.7
280	389.5	92	4		377	683	4956X3D-1	750	1100	298	372		3		35
	389.5	92	4		377	683	4956X3D-1/W33	750	1100	298	372		3		35
	389.5	92	4		377	683	4956X3DC/W33	750	1100	298	372		3		35
	390	92	4		377	683	4956X3D	750	1100	298	372		3		40
	390	92	4		377	683	4956X3D/W33	750	1100	298	372		3		40
	389	92	4		380	670	4056X3DC	750	1100	298	372		3		32.9
	420	140	4		500	950	4056D	750	1100	292	377		3		66.3
300	419.5	112	2.1		423	791	4960X3D	700	1000	342	408		2		50.5
	459.5	100	4		425	820	4960X3DC/W33	750	1000	329	412		3		66.5
	459.5	112	4		425	820	4060X2D/W33	750	1000	329	412		3		68
	460	148	4		425	820	4060X2D/W33	750	1000	350			3		84.4
	460	148	2.1		425	820	4060X2DC/W33	750	1000	335	411		3		84.4
	460	160	4		470	1260	4060D	640	960	348	442		3		97.9
320	440	112	2.1		460	920	4964X2DM	630	850	332	428		2		53.2
	459.5	140	4		400	1020	4064X3D/W33	750	1000	362			3		80
	480	160	4		505	1360	4064D	700	950	365			3		98
340	460	112	3		448	1060	4968X2D/W33	700	950	376			2.5		54
	520	180	5		600	1720	4068D	700	950	391			4		130.5
	520	180	5		600	1720	4068D/W33	700	950	391			4		130.5
360	480	112	3		488	1100	4972X2D/W33	670	900	396			2.5		57

360(cont.) mm-560 mm Double Row Angular Contact Ball Bearings Specs

Basic Size					Basic load rating dynamic, static		Code	Limiting Speed		Installation					Mass
d	D	B	r_min	r_1min	C	C。		grease	oil	d_amin	D_amax	D_bmax	r_amax	r_bmax
mm					KN		-	r/min		mm					kg
360(cont.)	540	164	5		741	1700	4072X2D/W33	630	850	414			4		125
380	520	130	4		420	1170	4976X2D/W33	670	900	422			3		83
380	560	164	5		468	1520	4076X2D/W33	600	800	434			4		133
400	540	130	4		530	1210	4980X2D/W33	600	800	442			3		84
400	600	180	5		952	2000	4080X2D/W33	560	750	460			4		170
420	560	130	4		590	1300	4984X2D/W33	560	750	462			3		89
420	620	180	5		870	2100	4084X2D/W33	530	700	480			4		177
440	650	188	6		720	2340	4088X2D/W33	500	670	502			5		200
460	620	148	4		810	2000	4992X2D/W33	950	1400	508			3		116
460	680	200	6		1100	2800	4092X2D/W33	480	630	526			5		240
480	700	200	6		1000	2600	4096X2D/W33	480	630	546			5		240
500	670	156	5		860	2400	49/500X2D/W33	500	670	551			4		156
500	720	200	6		1020	2700	40/500X2D/W33	450	600	566			5		260
530	760	200	6		815	2890	49/530X2DC/W33	480	630	572	690		5		274.5
530	778	224	3		1150	3400	40/530X3DC/W33	400	520	548	760		2		365
560	750	190	5		950	2500	49/560D/W33	450	600	617			4		230
560	820	230	6		900	2100	40/560X2D/W33	430	560	638			5		390

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