lr5 series double row angular contact roller bearings lr5 series double row angular contact ro products 双列角接触球轴承|双列深沟球轴承|汽车轮毂轴承-pg电子官方网站

tel ：0635-2837918
fax ：0635-2837966
e-mail：xgm1982@126.com
mob ：13963582552
add ：panzhuang industrial park , linqing city, shandong province

definitions: lr5 series double row angular contact roller bearings can withstand greater radial load mainly radial and axial joint load and moment loads, mainly used to restrict the shaft and housing bi-axial displacement component.
application: compared with single bearing double row angular contact ball bearings with better rigidity to withstand the overturning moment. bearing non-split. there are especially suitable for applications where high rigidity requirements. front wheels are widely used in cars (some models also use the same size double row tapered roller bearings).
features: double row angular contact ball bearings, the outer ring can be tilted between finite, allowing the tilt angle depends on the internal clearance of the bearing, bearing size, interior design and the forces and moments acting on the bearing, and the maximum allowable tilt angle should be guaranteed not to generate excessive additional stress in the bearing.
if the bearing inner and outer angle of inclination between, will affect bearing life, while resulting in decreased precision bearings running, running noise increases. double row angular contact ball bearings generally use nylon cage or solid brass cage. when double row angular contact ball bearings installed should be noted that although the bearings can withstand axial load, but if one side of the ball gap, you should be careful not to let the main axial load through the notched side of the gutter. should pay attention to the bearings in the side without the ball gap to bear the main load raceway.
double row angular contact ball bearings can withstand greater radial load mainly radial and axial joint load and moment loads, it can limit the bi-axial displacement of shaft or housing, the contact angle of 30 degrees.
another double row angular contact ball bearings also has good rigidity to withstand the overturning moment. bearing non-split. there are especially suitable for applications where high rigidity requirements. widely used in cars in the front wheel hub.

基本尺寸（mm）principal dimensions			轴承代号bearing designations	额定负荷basic ratings		重量mass（kg）
d	d	b	轴承代号bearing designations	cr（n）	cor（n）	重量mass（kg）
10	28	12	lr5000kddu	4750	2850	0.030
	28	12	lr5000nppu	4750	2850	0.030
	32	14	lr5200kddu	6800	4050	0.070
	32	14	lr5200kdd	6800	4050	0.070
	32	14	lr5200nppu	6800	4050	0.070
	32	14	305700c-2z	6800	4050	0.070
	32	14	305800c-2z	6800	4050	0.070
12	30	12	lr5001nppu	4950	3100	0.030
	35	15.9	lr5201kddu	8600	5100	0.080
	35	15.9	lr5201kdd	8600	5100	0.080
	35	15.9	lr5201nppu	8600	5100	0.080
	42	19	lr5301kddu	11300	7100	0.120
	42	19	lr5301kdd	11300	7100	0.120
	42	19	lr5301nppu	11300	7100	0.120
	35	15.9	305701c-2z	8600	5100	0.080
	35	15.9	305801c-2z	8600	5100	0.080
15	35	13	lr5002nppu	6500	4100	0.050
	40	15.9	lr5202kddu	9800	6200	0.110
	40	15.9	lr5202kdd	9800	6200	0.110
	40	15.9	lr5202nppu	9800	6200	0.110
	47	19	lr5302kddu	14600	9200	0.150
	47	19	lr5302kdd	14600	9200	0.150
	47	19	lr5302nppu	14600	9200	0.150
	40	15.9	305702c-2z	9800	6200	0.110
	40	15.9	305802c-2z	9800	6200	0.110
	47	19	306702c-2z	14600	9200	0.150
	47	19	306802c-2z	14600	9200	0.150
17	40	14	lr 5003 nppu	7700	5200	0.070
	47	17.5	lr 5203 kddu	12600	8200	0.170
	47	17.5	lr 5203 kdd	12600	8200	0.170
	47	17.5	lr 5203 nppu	12600	8200	0.170
	52	22.2	lr 5303 kddu	17200	11100	0.210
	52	22.2	lr 5303 kdd	17200	11100	0.210
	52	22.2	lr 5303 nppu	17200	11100	0.210
	47	17.5	305703c-2z	12600	8200	0.170
	47	17.5	305803c-2z	12600	8200	0.170
	52	22.2	306703c-2z	17200	11100	0.210
	52	22.2	306803c-2z	17200	11100	0.210
20	47	16	lr 5004 nppu	11500	7700	0.120
	52	20.6	lr 5204 kddu	15800	10500	0.230
	52	20.6	lr 5204 kdd	15800	10500	0.230
	52	20.6	lr 5204 nppu	15800	10500	0.230
	62	22.2	lr 5304 kddu	21100	14500	0.340
	62	22.2	lr 5304 kdd	21100	14500	0.340
	62	22.2	lr 5304 nppu	21100	14500	0.340
	52	20.6	305704c-2z	15800	10500	0.230
	52	20.6	305804c-2z	15800	10500	0.230
	62	22.2	306704c-2z	21100	14500	0.340
	62	22.2	306804c-2z	21100	14500	0.340
25	52	16	lr 5005 nppu	11600	8100	0.150
	62	20.6	lr 5205 kddu	18500	13000	0.340
	62	20.6	lr 5205 kdd	18500	13000	0.340
	62	20.6	lr 5205 nppu	18500	13000	0.340
	72	25.4	lr 5305 kddu	27500	19500	0.500
	72	25.4	lr 5305 kdd	27500	19500	0.500
	72	25.4	lr 5305 nppu	27500	19500	0.500
	62	20.6	305705c-2z	18500	13000	0.340
	62	20.6	305805c-2z	18500	13000	0.340
	72	25.4	306705c-2z	27500	19500	0.500
	72	25.4	306805c-2z	27500	19500	0.500
30	62	19	lr 5006 nppu	15800	11800	0.250
	72	23.8	lr 5206 kddu	24600	21400	0.510
	72	23.8	lr 5206 kdd	24600	21400	0.510
	72	23.8	lr 5206 nppu	24600	21400	0.510
	80	30.2	lr 5306 kddu	36500	26500	0.670
	80	30.2	lr 5306 kdd	36500	26500	0.670
	80	30.2	lr 5306 nppu	36500	26500	0.670
	72	23.8	305706c-2z	24600	21400	0.510
	72	23.8	305806c-2z	24600	21400	0.510
	80	30.2	306706c-2z	36500	26500	0.670
	80	30.2	306806c-2z	36500	26500	0.670
35	68	20	lr 5007 nppu	17600	13100	0.300
	80	27	lr 5207 kddu	30500	22400	0.660
	80	27	lr 5207 kdd	30500	22400	0.660
	80	27	lr 5207 nppu	30500	22400	0.660
	90	34.9	lr 5307 kddu	44500	33000	0.970
	90	34.9	lr 5307 kdd	44500	33000	0.970
	90	34.9	lr 5307 nppu	44500	33000	0.970
	80	27	305707c-2z	30500	22400	0.660
	80	27	305807c-2z	30500	22400	0.660
	90	34.9	306707c-2z	44500	33000	0.970
	90	34.9	306807c-2z	44500	33000	0.970
40	75	21	lr 5008 nppu	18400	14600	0.370
	85	30.2	lr 5208 kddu	34500	25500	0.750
	85	30.2	lr 5208 kdd	34500	25500	0.750
	85	30.2	lr 5208 nppu	34500	25500	0.750
	100	36.5	lr 5308 kddu	56000	42000	1.200
	100	36.5	lr 5308 kdd	56000	42000	1.200
	100	36.5	lr 5308 nppu	56000	42000	1.200
	100	36.5	306708c-2z	56000	42000	1.200
	100	36.5	306808c-2z	56000	42000	1.200

name：

基本尺寸（mm）principal dimensions			轴承代号bearing designations	额定负荷basic ratings		重量mass（kg）
d	d	b	轴承代号bearing designations	cr（n）	cor（n）	重量mass（kg）
10	28	12	lr5000kddu	4750	2850	0.030
	28	12	lr5000nppu	4750	2850	0.030
	32	14	lr5200kddu	6800	4050	0.070
	32	14	lr5200kdd	6800	4050	0.070
	32	14	lr5200nppu	6800	4050	0.070
	32	14	305700c-2z	6800	4050	0.070
	32	14	305800c-2z	6800	4050	0.070
12	30	12	lr5001nppu	4950	3100	0.030
	35	15.9	lr5201kddu	8600	5100	0.080
	35	15.9	lr5201kdd	8600	5100	0.080
	35	15.9	lr5201nppu	8600	5100	0.080
	42	19	lr5301kddu	11300	7100	0.120
	42	19	lr5301kdd	11300	7100	0.120
	42	19	lr5301nppu	11300	7100	0.120
	35	15.9	305701c-2z	8600	5100	0.080
	35	15.9	305801c-2z	8600	5100	0.080
15	35	13	lr5002nppu	6500	4100	0.050
	40	15.9	lr5202kddu	9800	6200	0.110
	40	15.9	lr5202kdd	9800	6200	0.110
	40	15.9	lr5202nppu	9800	6200	0.110
	47	19	lr5302kddu	14600	9200	0.150
	47	19	lr5302kdd	14600	9200	0.150
	47	19	lr5302nppu	14600	9200	0.150
	40	15.9	305702c-2z	9800	6200	0.110
	40	15.9	305802c-2z	9800	6200	0.110
	47	19	306702c-2z	14600	9200	0.150
	47	19	306802c-2z	14600	9200	0.150
17	40	14	lr 5003 nppu	7700	5200	0.070
	47	17.5	lr 5203 kddu	12600	8200	0.170
	47	17.5	lr 5203 kdd	12600	8200	0.170
	47	17.5	lr 5203 nppu	12600	8200	0.170
	52	22.2	lr 5303 kddu	17200	11100	0.210
	52	22.2	lr 5303 kdd	17200	11100	0.210
	52	22.2	lr 5303 nppu	17200	11100	0.210
	47	17.5	305703c-2z	12600	8200	0.170
	47	17.5	305803c-2z	12600	8200	0.170
	52	22.2	306703c-2z	17200	11100	0.210
	52	22.2	306803c-2z	17200	11100	0.210
20	47	16	lr 5004 nppu	11500	7700	0.120
	52	20.6	lr 5204 kddu	15800	10500	0.230
	52	20.6	lr 5204 kdd	15800	10500	0.230
	52	20.6	lr 5204 nppu	15800	10500	0.230
	62	22.2	lr 5304 kddu	21100	14500	0.340
	62	22.2	lr 5304 kdd	21100	14500	0.340
	62	22.2	lr 5304 nppu	21100	14500	0.340
	52	20.6	305704c-2z	15800	10500	0.230
	52	20.6	305804c-2z	15800	10500	0.230
	62	22.2	306704c-2z	21100	14500	0.340
	62	22.2	306804c-2z	21100	14500	0.340
25	52	16	lr 5005 nppu	11600	8100	0.150
	62	20.6	lr 5205 kddu	18500	13000	0.340
	62	20.6	lr 5205 kdd	18500	13000	0.340
	62	20.6	lr 5205 nppu	18500	13000	0.340
	72	25.4	lr 5305 kddu	27500	19500	0.500
	72	25.4	lr 5305 kdd	27500	19500	0.500
	72	25.4	lr 5305 nppu	27500	19500	0.500
	62	20.6	305705c-2z	18500	13000	0.340
	62	20.6	305805c-2z	18500	13000	0.340
	72	25.4	306705c-2z	27500	19500	0.500
	72	25.4	306805c-2z	27500	19500	0.500
30	62	19	lr 5006 nppu	15800	11800	0.250
	72	23.8	lr 5206 kddu	24600	21400	0.510
	72	23.8	lr 5206 kdd	24600	21400	0.510
	72	23.8	lr 5206 nppu	24600	21400	0.510
	80	30.2	lr 5306 kddu	36500	26500	0.670
	80	30.2	lr 5306 kdd	36500	26500	0.670
	80	30.2	lr 5306 nppu	36500	26500	0.670
	72	23.8	305706c-2z	24600	21400	0.510
	72	23.8	305806c-2z	24600	21400	0.510
	80	30.2	306706c-2z	36500	26500	0.670
	80	30.2	306806c-2z	36500	26500	0.670
35	68	20	lr 5007 nppu	17600	13100	0.300
	80	27	lr 5207 kddu	30500	22400	0.660
	80	27	lr 5207 kdd	30500	22400	0.660
	80	27	lr 5207 nppu	30500	22400	0.660
	90	34.9	lr 5307 kddu	44500	33000	0.970
	90	34.9	lr 5307 kdd	44500	33000	0.970
	90	34.9	lr 5307 nppu	44500	33000	0.970
	80	27	305707c-2z	30500	22400	0.660
	80	27	305807c-2z	30500	22400	0.660
	90	34.9	306707c-2z	44500	33000	0.970
	90	34.9	306807c-2z	44500	33000	0.970
40	75	21	lr 5008 nppu	18400	14600	0.370
	85	30.2	lr 5208 kddu	34500	25500	0.750
	85	30.2	lr 5208 kdd	34500	25500	0.750
	85	30.2	lr 5208 nppu	34500	25500	0.750
	100	36.5	lr 5308 kddu	56000	42000	1.200
	100	36.5	lr 5308 kdd	56000	42000	1.200
	100	36.5	lr 5308 nppu	56000	42000	1.200
	100	36.5	306708c-2z	56000	42000	1.200
	100	36.5	306808c-2z	56000	42000	1.200

lr5 series double row angular contact roller bearings lr5 series double row angular contact ro products 双列角接触球轴承|双列深沟球轴承|汽车轮毂轴承-pg电子官方网站

3056 series

3086 series

38 series

39 series

30 series

54 series

lr series

lfr series

30-2rs series

r. .. 2rs r. .. zz s..

rm ... zz rm .. 2rs ..