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SHANDONG ALLFINE AUTO PARTS CO., LTD

www.allfinebearing.com

PRECISI

Contens

企业简介 01
Company Profile
生产设备 03
Production Equipment
深沟球轴承 06
Deep Groove Ball Bearing
调心球轴承 01
Aligning Ball Bearing
圆柱滚子轴承 03
Cylindrical Roller Bearing
调心滚子轴承 06
Spherical Roller Bearing
滚针轴承 01
Needle Roller Bearing
03
角接触球轴承
Angular Contact Ball Bearing
06
圆锥滚子轴承
Tapered Roller Bearing
01
推力球轴承
Thrust Ball Bearing
03
推力滚子轴承
Thrust Roller Bearing
06
外球面轴承
Insert Bearing
08
汽车轴承
Automobile Bearing

Company Profile

公司简介

山东欧风汽车零部件有限公司成立于1989年，拥有30多年的轴承生产经验。公司占地面积达1万平方米，现有员工110人，配备17条专业自动化生产线，年产量可达3亿套。

欧风始终致力于高品质轴承的设计与研发，产品涵盖8000多种型号的农业轴承、工业轴承和汽车轴承，并已通过IS09001和SGS认证。

山东欧风汽车零部件有限公司注册了自有品牌“ALLFINE”，产品远销全球58个国家，尤其在南美、欧洲和非洲地区市场表现突出。凭借稳定可靠的产品质量、卓越的服务以及快速的售后服务，“ALLFINE”赢得了广大客户的高度赞誉。截至目前，已有11家客户与我们合作超过20年，28家客户合作超过10年，还有大量客户与欧风保持了五年以上的长期合作关系。产品质量的稳定性与优质的售后服务已成为欧风显著的竞争优势。

Shandong ALLFINE Auto Parts Co., Ltd

Shandong ALLFINE Auto Parts Co., Ltd was established in 1989, with over 30 years experience of bearing production. It covers an area of 10,000, has 110 workers, 17 professional automatic production lines and can reach an annual output of 300 million sets.

ALLFINE has been commiting to the design and development of high-quality bearings, providing over 8000 models of agricultural bearings, industrial bearings and automotive bearings, and has approved by ISO9001 and SGS certifications.

Shandong ALLFINE Auto Parts Co., Ltd has registered our own brand “ALLFINE", and it has been exported to over 58 countries in the world, especiallyin South America, Europe and Africa area. With its stable & high quality, excellent service and fast after-sales response,“ALLFINE" have won high praise from customers.

Up to now, we have 11 customers who have been cooperating with us for more than 20 years, and 28 customers who have been cooperating with us for more than 10 years. There are also many many customers who have been cooperating with ALLFINE for more than 5 years. The stability of quality and excellent after-sales service have become very obvious advantages of ALLFINE.

ALLFINE is always looking forward to a long term and stable relationship with all of our clients, if you are interested in reliable and stable bearing supplier, please feel free to contact with us!

Production Equipment

生产设备

Shandong ALLFINE Auto Parts Co., Ltd

Testing Room

Assembly Workshop

Deep Groove Ball Bearing

深沟球轴承

基本型的深沟球轴承由一个外圈，一个内圈、一组钢球和一组保持架构成。深沟球轴承类型有单列和双列两种，深沟球结构还分密封和开式两种结构，开式是指轴承不带密封结构，密封型深沟球分为防尘密封和防油密封。防尘密封盖材料为钢板冲压，只起到简单的防止灰尘进入轴承滚道。防油型为接触式油封，能有效的阻止轴承内的润滑脂外溢。深沟球轴承主要承受径向载荷，也可同时承受径向载荷和轴向载荷。

单列深沟球轴承

SINGLE-ROW DEEPGROOVE BALL BEARINGS

双列深沟球轴承

DOUBLE-ROW DEEP GROOVE BALL BEARINGS 满装带缺口深沟球轴承

FULL COMPLEMENT DEEP GROOVE BALL BEARINGS WITH NOTCHES

薄璧深沟球轴承

THIN-WALLED DEEP GROOVE BALL BEARINGS

The basic type of deep groove ball bearing consists of an outer ring, an inner ring, a group of balls and a group of retainers. There are two types of deep groove ball bearings: single row and double row. The structure of deep groove balls also includes sealed and open types. The open type means the bearing does not have a sealing structure. The sealed type of deep groove balls is divided into dust-proof sealing and oil-proof sealing. The material of the dust-proof sealing cover is sheet metal stamping, which only serves to simply prevent dust from entering the bearing raceway. The oil-proof type is a contact type oil seal, which can effectively prevent the leakage of lubricating oil inside the bearing. Deep groove ball bearings mainly bear radial loads, and can also bear both radial and axial loads simultaneously.

60系列
Bearing type轴承型号	Boundary Dimensions（mm）外形尺寸			Speed Rating(rpm)极限转速		Load Rating额定载荷（kn）		单个重量Weight(kg)
Bearing type轴承型号	d内径	D外径	B内圈宽度	Greaselubrication脂润滑	Oil lubrication油润滑	DynamicCr动载荷	StaticCor静载荷	单个重量Weight(kg)
6000	10	26	8	22000	30000	4.55	1.97	0.019
6001	12	28	8	20000	26000	5.1	2.38	0.022
6002	15	32	9	19000	24000	5.58	2.85	0.03
6003	17	35	10	17000	21000	6	3.25	0.04
6004	20	42	12	16000	19000	9.38	5.02	0.069
6005	25	47	12	15000	18000	10.1	5.85	0.08
6006	30	55	13	13000	15000	13.2	8.3	0.116
6007	35	62	14	11000	13000	16	10.3	0.155
6008	40	68	15	9000	11000	17	11.8	0.185
6009	45	75	16	8000	10000	21	14.8	0.23
6010	50	80	16	7000	9000	22.05	16.21	0.25
6011	55	90	18	7000	8500	30.2	21.8	0.362
6012	60	95	18	6300	7500	31.65	24.22	0.385
6013	65	100	18	6000	7000	32	24.72	0.41
6014	70	110	20	5000	6700	38.5	30.5	0.575
6015	75	115	20	5300	6300	40.2	33.2	0.603
6016	80	125	22	5000	6000	47.5	39.8	0.821
6017	85	130	22	4500	5600	50.8	42.8	0.848
6018	90	140	24	4300	5300	58	49.8	1.1
6019	95	145	24	4000	5000	57.8	50	1.15
6020	100	150	24	3800	4800	64.5	56.2	1.18
6022	110	170	28	3400	4300	81.8	72.8	1.89
6024	120	180	28	3000	3800	87.5	79.2	1.99
6026	130	200	33	2800	3600	105	96.8	3.08
6028	140	210	33	2400	3200	116	108	3.17
6030	150	225	35	2200	3000	132	125	3.9
6032	160	240	38	2000	2800	145	138	4.83
6034	170	260	42	1900	2600	170	170	6.5
6036	180	280	46	1300	2400	188	198	8.51
	Boundary Dimensions（mm）外形尺寸			Speed Rating(rpm)极限转速		Load Rating额定载荷（kn）		单个重量Weight(kg)
Bearing type轴承型号	d内径	D外径	B内圈宽度	Greaselubrication脂润滑	Oil lubrication油润滑	DynamicCr动载荷	StaticCor静载荷	单个重量Weight(kg)
6038	190	290	46	1700	2200	188	200	8.865
6040	200	310	51	1600	2000	205	225	11.64
6044	220	340	56	1400	1800	252	268	18
6048	240	360	56	1200	1600	270	292	20
6052	260	400	65	1100	1500	292	372	28.8
6056	280	420	65	950	1300	305	408	32.1
6060	300	460	74	930	1200	358	500	42.8
6064	320	480	74	900	1100	345	513	48.4
6068	340	520	82	800	1000	423	640	67.2
6072	360	540	82	750	950	400	622	68
6076	380	560	82	700	900	436	695	75
6080	400	600	90	680	800	512	868	89.4
6084	420	620	90	630	750	507	880	98
6088	440	650	94	600	700	553	965	107
6092	460	680	100	580	640	592	1060	130
6096	480	700	100	550	610	618	1140	132
60/500	500	720	100	520	580	415	1020	135
60/530	530	780	112	490	530	650	1270	186
60/560	560	820	115	460	510	663	1370	208
60/600	600	870	118	420	470	728	1500	257
60/630	630	920	128	400	430	819	1760	303
60/670	670	980	136	370	370	904	2040	348
60/710	710	1030	140	340	350	956	2200	390
60/750	750	1090	150	310	310	995	2360	420
60/800	800	1150	155	290	290	1010	2550	470
60/850	850	1220	650	260	240	1120	2900	503
60/900	900	1280	170	230	220	1140	3100	579
60/1000	1000	1420	185	200	180	1350	3900	602
60/1060	1060	1500	195	190	140	1530	4500	636
60/1120	1120	1580	200	140	100	1460	4400	690
62系列
Bearing type轴承型号	Boundary Dimensions（mm）外形尺寸			Speed Rating(rpm)极限转速		Load Rating额定载荷（kn）		单个重量Weight(kg)
Bearing type轴承型号	d内径	D外径	B内圈宽度	Greaselubrication脂润滑	Oil lubrication油润滑	DynamicCr动载荷	StaticCor静载荷	单个重量Weight(kg)
6200	10	30	9	20000	26000	5.1	2.38	0.032
6201	12	32	10	19000	24000	6.82	3.05	0.037
6202	15	35	11	18000	22000	7.65	3.72	0.045
6203	17	40	12	16000	20000	9.58	4.78	0.065
6204	20	47	14	14000	18000	12.8	6.65	0.106
6205	25	52	15	13000	15000	14	7.85	0.128
6206	30	62	16	11000	13000	19.5	11.3	0.199
6207	35	72	17	9200	11000	25.7	15.4	0.288
6208	40	80	18	8000	10000	29.5	18	0.368
6209	45	85	19	7000	9000	31.5	20.5	0.416
6210	50	90	20	6700	8500	35	23.2	0.463
6211	55	100	21	6000	7500	43.5	29.2	0.6
6212	60	110	22	5600	7000	47.8	32.8	0.78
6213	65	120	23	5000	6300	57.2	40	0.99
6214	70	125	24	4800	6000	60.5	45	1.08
6215	75	130	25	4500	5600	66	49.5	1.17
6216	80	140	26	4300	5300	71.5	54.5	1.44
6217	85	150	28	4000	5000	83	63.8	1.8
6218	90	160	30	3800	4800	95.8	71.5	2.17
6219	95	170	32	3600	4500	108	81.5	2.61
6220	100	180	34	3400	4300	122	92.8	3.2
6221	105	190	36	3200	4000	133	105	3.78
6222	110	200	38	3000	3800	144	117	4.42
6224	120	215	40	2600	3400	155	131	5.3
6226	130	230	40	2400	3200	165	148	6.12
6228	140	250	42	2000	2800	179	167	7.77
6230	150	270	45	1900	2600	203	199	9.78
6232	160	290	48	1800	2400	215	218	12.22
6234	170	310	52	1700	2200	245	260	15.24
6236	180	320	52	1600	2000	262	285	15.51
6238	190	340	55	1500	1900	285	322	18.691
6240	200	360	58	1400	1800	288	332	22.577
6244	220	400	65	1200	1600	355	365	36.5
6248	240	440	72	1000	1400	358	467	53.9
6252	260	480	80	800	1200	390	530	68.3
6256	280	500	80	700	1000	423	600	75.3
6260	300	540	85	500	800	462	670	85.6
6264	320	580	92	300	600	527	800	93.7
6268	340	620	92	200	400	559	900	108.4
6272	360	650	95	100	200	597	1000	120
63系列
	Boundary Dimensions（mm）外形尺寸			Speed_ Rating(rpm)极限转速		Load Rating额定载荷（kn）		单个重量Weight(kg)
Bearing type轴承型号	d内径	D外径	B内圈宽度	Greaselubrication脂润滑	Oil lubrication油润滑	DynamicCr动载荷	StaticCor静载荷	单个重量Weight(kg)
6300	10	35	11	18000	24000	7.65	3.48	0.053
6301	12	37	12	17000	22000	9.72	5.08	0.06
6302	15	42	13	16000	20000	11.5	5.42	0.082
6303	17	47	14	15000	18000	13.5	6.58	0.115
6304	20	52	15	13000	16000	15.8	7.88	0.142
6305	25	62	17	11000	13000	20.6	11.3	0.232
6306	30	72	19	6600	12000	26.7	15	0.346
6307	35	80	21	8500	10000	33.4	19.3	0.457
6308	40	90	23	7000	8500	40.8	24	0.639
6309	45	100	25	6300	7500	52.8	31.8	0.837
6310	50	110	27	6300	7500	62	38	1.07
6311	55	120	29	5600	6700	71.5	45	1.39
6312	60	130	31	5300	6300	82	48.5	1.71
6313	65	140	33	4800	5600	92.5	59.5	2.1
6314	70	150	35	4500	5300	104	68	2.55
6315	75	160	37	4300	5000	113	116	3.1
6316	80	170	39	3800	4500	119	86.5	3.64
6317	85	180	41	3800	4500	102	96.5	4.33
6318	90	190	43	3400	4000	144	108	4.97
6319	95	200	45	3200	3800	152	122	5.65
6320	100	215	47	2800	3600	173	140	7.09
6321	105	225	49	2600	3200	184	153	8.05
6322	110	240	50	2400	3000	205	178	9.53
6324	120	260	55	2200	2800	228	208	12.2
6326	130	280	58	2000	2600	253	242	14.77
6328	140	300	62	1900	2400	275	272	18.33
6330	150	320	65	1700	2200	288	295	21.87
6332	160	340	68	1600	2000	313	340	26.43
6334	170	360	72	1500	1900	335	378	31.14
6336	180	380	75	1400	1800	358	396	35.23
6338	190	400	78	1300	1700	379	438	39.45
6340	200	420	80	1200	1600	391	496	46.89
6344	220	460	88	1100	1500	410	520	52.45
6348	240	500	95	1000	1400	442	585	59.46
6352	260	540	102	900	1300	507	710	64.23
6356	280	580	108	800	1200	572	850	73.67
6360	300	620	109	700	1100	590	920	85.34
64系列
	Boundary Dimensions（mm）外形尺寸			Speed Rating(rpm)极限转速		Load Rating额定载荷（kn）		单个重量Weight(kg)
Bearing type轴承型号	d内径	D外径	B内窗度	Greaselubrication脂润滑	Oil lubrication油润滑	DynamicCr动载荷	StaticCor静载荷	单个重量Weight(kg)
6403	17	62	17	11000	15000	22.7	10.8	0.27
6404	20	72	19	9500	13000	31	15.2	0.4
6405	25	80	21	9100	11000	36.1	19.4	0.53
6406	30	90	23	8100	9700	43.4	23.9	0.735
6407	35	100	25	7200	8600	55	31	0.952
6408	40	110	27	6300	8000	65.5	37.5	1.221
6409	45	120	29	5600	7000	77.5	45.5	1.520
6410	50	130	31	5300	6300	92	55	1.855
6411	55	140	33	5000	6000	100	62	2.31
6412	60	150	35	4800	5600	109	70	2.78
6413	65	160	37	4500	6300	118	78.5	3.25
6414	70	180	42	3800	4500	143	103	4.73
6415	75	190	45	3600	4300	153	114	5.57
6416	80	200	48	3400	4000	164	125	6.63
6417	85	210	52	3200	3800	165	136	8.12
6418	90	225	54	3000	3600	193	158	9.47
6419	95	240	55	2800	3600	204	171	13.4
6420	100	250	58	2600	3400	224	195	12.8
6422	110	280	65	2000	2800	225	238	18.3
6426	130	340	78	1800	2600	246	278	33.7
6428	140	360	82	1600	2400	278	345	45.7
6430	150	380	85	1400	2200	291	478	59.3

Aligning Ball Bearing

调心球轴承

调心球轴承有圆柱孔和圆锥孔两种结构，保持架的材质有钢板、黄铜、合成树脂等。其特点是外圈滚道呈球面形，具有自动调心性，可以补偿不同心度和轴挠度造成的误差，但其内、外圈相对倾斜度不得超过3度。

主要承受径向载荷，同时可承受较小轴向载荷。轴(外壳）的轴向位移限制在游隙限度内，具有自动调心性能，允许内、外圈相对倾斜不大的条件下正常工作，适用于支承座孔不能严格保证同轴度的部件中。

Aligning ball bearing has two kinds of structure, cylindrical hole and conical hole, cage material is steel plate, brass, synthetic resin and so on. It is characterized by the spherical raceway of the outer ring, with automatic centering, which can compensate for the error caused by different concentricity and shaft deflection, but the relative inclination of the inner and outer ring shall not exceed 3 degrees.

Mainly bear radial load, while can bear small axial load. The axial displacement of the shaft (housing) is limited within the clearance limit, with automatic aligning performance, allowing the inner and outer rings to work normally under the condition that the relative tilt is not large, suitable for supporting the seat hole can not strictly ensure the coaxiality of the parts.

结构分类STRUCTURAL CLASSIFICATION

矿山机械专用轴承

SPECIAL BEARINGS FOR MINING MACHINERY

适用恶劣环境／承受大载荷

Suitable for harsh environments / Capable of withstanding heavy loads

PETROLEUM EXTRACTION EQUIPMENT BEARINGS
Good sealing performance / Strong load-bearing capacity

纺织机械专用轴承

SPECIALIZED BEARINGS FOR TEXTILE MACHINERY

石油开采设备轴承

密封性好／承载能力强

风机专用轴承
SPECIALIZED BEARINGS FOR FANS
Low friction resistance / Simple lubrication

破碎机专用轴承

SPECIAL BEARINGS FOR CRUSHERS

摩擦阻力小／润滑简便

工程机械专用轴承

SPECIAL BEARINGS FOR CONSTRUCTION MACHINERY

转速高/噪音低

High speed / Low noise

精度高/运转速度平稳

High precision / Smooth operation speed

高回转定位精度/可承受综合载荷

High slewing positioning accuracy / Capable of withstanding combined load

1200系列 SERIES

Bearing type轴承型号	Boundary Dimensions (mm)外形尺寸			额定载荷 Load Rating		极限转速 Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	Boundary Dimensions (mm)外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	C	co	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
108	8	22	7
108TN	8	22	7
126	6	19	6
126TN	6	19	6
127	7	22	7
127TN	7	22	7
129	9	26	8
129TN	9	26	8
1200	10	30	9	4.3	1.35	15000	19000	0.035
1200TN	10	30	9	4.3	1.35	15000	19000	0.035
1201	12	32	10	4.35	1.5	14000	18000	0.042
1201TN	12	32	10	4.35	1.5	14000	18000	0.042
1202	15	35	11	5.85	2.05	13000	17000	0.051
1202TN	15	35	11	5.85	2.05	13000	17000	0.051
1203	17	40	12	6.2	2.45	12000	16000	0.076
1203TN	17	40	12	6.2	2.45	12000	16000	0.076
1204	20	47	14	7.8	3.25	10000	14000	0.119
1204TN	20	47	14	7.8	3.25	10000	14000	0.119
1204K	20	47	14	7.8	3.25	10000	14000	0.119	H204 AH204
1204KTN	20	47	14	7.8	3.25	10000	14000	0.119	H204 AH204
11204	20	47
11204TN	20	47
1205	25	52	15	9.5		9000	12000	0.144
1205TN	25	52	15	9.5	4.1	9000	12000	0.144
1205K	25	52	15	9.5	4.1	9000	12000	0.140	H205 AH205
1205KTN	25	52	15	9.5	4.1	9000	12000	0.140	H205 AH205
11205	25	52
11205TN	25	52
1206	30	62	16	12.3	5.9	7500	9500	0.226
1206TN	30	62	16	12.3	5.9	7500	9500	0.226
1206K	30	62	16	12.3	5.9	7500	9500	0.222	H206 AH206
1206KTN	30	62	16	12.3	5.9	7500	9500	0.222	H206 AH206
11206	30	62
11206TN	30	62
1207	35	72	17	12.4	6.75	6700	8500	0.318
1207TN	35	72	17	12.4	6.75	6700	8500	0.318
1207K	35	72	17	12.4	6.75	6700	8500	0.315	H207 AH207

1200系列 SERIES

Bearing type轴承型号	Boundary Dimensions (mm)外形尺寸			额定载荷 Load Rating		极限转速 Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	Boundary Dimensions (mm)外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	C	CO	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
1207KTN	35	72	17	12.4	6.75	6700	8500	0.315	H207 AH207
11207	35	72
11207TN	35	72
1208	40	80	18	15	8.7	6300	8000	0.411
1208TN	40	80	18	15	8.7	6300	8000	0.411
1208	40	80	18	15	8.7	6300	8000	0.411
1208TN	40	80	18	15	8.7	6300	8000	0.411
1208K	40	80	18	15	8.7	5300	8000	0.410	H208 AH208
1208KTN	40	80	18	15	8.7	6300	8000	0.410	H208 AH208
11208	40	80
11208TN	40	80
1209	45	85	19	17.1	9.75	5600	7000	0.490
1209TN	45	85	19	17.1	9.75	5600	7000	0.490
1209K	45	85	19	17.1	9.75	5600	7000	0.485	H209 AH209
1209KTN	45	85	19	17.1	9.75	5600	7000	0.485	H209 AH209
11209	45	85
11209TN	45	85
1210	50	90	20	17.8	10	5300	6700	0.545
1210TN	50	90	20	17.8	10	5300	6700	0.545
1210K	50	90	20	17.8	10	5300	6700	0.535	H210 AH210
1210KTN	50	90	20	17.8	10	5300	6700	0.535	H210 AH210
11210	50	90
11210TN	50	90
1211	55	100	21	21	13.5	4800	6000	0.722
1211TN	55	100	21	21	13.5	4800	6000	0.722
1211K	55	100	21	21	13.5	4800	6000	0.709	H211 AH211
1211KTN	55	100	21	21	13.5	4800	6000	0.709	H211 AH211
11211	55	100
11211TN	55	100
1212	60	110	22	23.6	15.9	4500	5600	0.895
1212TN	60	110	22	23.6	15.9	4500	5600	0.895
1212K	60	110	22	23.6	15.9	4500	5600	0.877	H212 AH212
1212KTN	60	110	22	23.6	15.9	4500	5600	0.877	H212 AH212
11212	60	110
11212TN	60	110
1213	65	120	23	24.3	17.5	4000	5000
1213TN	65	120	23	24.3	17.5	4000	5000

1200系列 SERIES

Bearing type轴承型号	BoundaryDimensions（mm）外形尺寸			额定载荷 Load Rating		极限转速 Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	BoundaryDimensions（mm）外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	c	Co	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
1213K	65	120	23	24.3	17.5	4000	5000	0.900	H213 AH213
1213KTN	65	120	23	24.3	17.5	4000	5000	1.900	H213 AH213
1214	70	125	24	27.1	19.1	3800	4800	1.290
1214TN	70	125	24	27.1	9.1	3800	4800	1.290
1214K	70	125	24	27.1	9.1	3800	4800	1.260	H214 AH214
1214KTN	70	125	24	27.1	19.1	3800	4800	1.260	H214 AH214
1215	75	130	25	30.5	21.8	3600	4500	1.350
1215TN	75	130	25	30.5	21.8	3600	4500	1.350
1215K	75	130	25	30.5	21.8	3600	4500	1.300	H215 AH215
1215KTN	75	130	25	30.5	21.8	3600	4500	1.300	H215 AH215
1216	80	140	26	31.2	24	3400	4300	1.690
1216TN	80	140	26	31.2	24	3400	4300	1.690
1216K	80	140	26	31.2	24	3400	4300	1.600	H216 AH216
1216KTN	80	140	26	31.2	24	3400	4300	1.600	H216 AH216
1217	85	150	28	38.4	29	3200	4000	2.100
1217TN	85	150	28	38.4	29	3200	4000	2.100
1217K	85	150	28	38.4	29	3200	4000	2.070	H217 AH217
1217KTN	85	150	28	38.4	29	3200	4000	2.070	H217 AH217
1217M	85	150	28	38.4	29	3200	4000	2.150
1218	90	160	30	44.5	32.4	3000	3800	2.440
1218TN		160	30	44.5	32.4	3000	3800	2.440
1218K	90	160	30	44.5	32.4	3000	3800	2.400	H218 AH218
1218KTN	90	160	30	44.5	32.4	3000	3800	2.400	H218 AH218
1219	95	170	32	49.8	37.3	2800	3600	3.060
1219K	95	170	32	49.8	37.3	2800	3600	3.020	H219 AH219
1220	100	180	34	53.9	41.2	2600	3400	3.700
1220K	100	180	34	53.9	41.2	2600	3400	3.670	H220 AH220
1221	105	190	36			2400	3200	4.700
1221K	105	190	36			2400	3200	4.630	H221 AH221
1222	110	200	38	78.5	51	2200	3000	5.200
1222K	110	200	38	78.5	51	2200	3000	5.100	H222 AH222
1224
1224M
1224KM									H224 AH224
1226
1226M
1228
1228M

1300系列 SERIES

Bearing type轴承型号	BoundaryDimensions（mm)外形尺寸			额定载荷Load Rating		极限转速Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	BoundaryDimensions（mm)外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	c	CO	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
1300	10	35	11	5.65	1.85	14000	18000	0.030
1300TN	10	35		5.65	0.85	14000	18000	0.030
1301	12	37	12	4	2.4	13000	17000	0.070
1301TN	12	37	12	7.4	2.4	13000	17000	0.070
1302	15	42	13	7.45	2.7	12000	16000	0.100
1302TN	15	42	13	0.45	2.7	12000	16000	0.100
1303	17	47	14	9.8	3.75	11000	15000	0.140
1303TN	17	47	14	9.8	3.75	10000	15000	0.140
1304	20	52	15	11.7	4.1	9500	13000	0.170
1304TN	20	52	15		4.1	9500	13000	0.170
1305	25	62	17	4.1	6.1	8000	13000	0.260
1305TN	25	62	17	14.1	6.1	8000	10000	0.760
1305K	25	62	17	14.1	6.1	8000	10000	0.260	H305
1305KTN	25	62	17	14.1	6.1	8000	10000	0.260	H305
1306	30	72	19	16.7	7.9	7000	9000	0.398
1306TN	30	72	19	16.7	7.9	7000	9000	0.398
1306K	30	2	19	6.7	7.9	7000	9000	0.398	H306
1306KTN	30	72	9	16.7	7.9	7000	9000	0.398	H306
1307	35	80	21	19.7	10	6300	8000	0.537
1307TN	35	80	21	19.7	10	6300	8000	0.537
1307K	35	80	21	19.7	10	5300	8000	0.529	H307
1307KTN	35	80	21	19.7	10	5300	8000	0.529	H307
1308	40	90	23	23.3	12.4	5600	7000	0.706
1308TN	40	90	23	23.3	12.4	5600	7000	0.706
1308K	40	90	23	23.3	12.4	5600	7000	0.693	H308 AH308
1308KTN	40	90	23	23.3	12.4	5600	7000	0.693	H308 AH308
1308	40	90
1308TN	40	90
1309	45	100	25	299	16.2	5000	6300	0.962
1309TN	45	100	25	29.9	16.2	5000	6300	0.962
1309K	45	100	25	29.9	16.2	5000	6300	0.950	H309 AH309
1309KTN	45	100	25	29.9	6.2	5000	5300	0.950	H309 AH309
1310	50	100	27	33.9	7.8	4800	6000	1.210
1310TN	50	110	27	3.9	7.8	4800	5000	1.210
1310K	50	110	27	33.9	17.8	4800	6000	1.100	H310 AH310
1310KTN	50	110	27	33.9	17.8	4800	6000	1.100	H310 AH310
1310M	50	110	27	339	78	4800	5000	1.100
1311	55	120	29	40.3	22.9	4300	5300	1.580
1311TN	55	120	29	40.3	2.9	4300	5300	1.580
1311K	55	120	29	40.3	22.9	4300	5300	1.560	H311 AH311
1311KTN	55	120	29	40.3	22.9	4300	5300	1.560	H311 AH311
1312	60	130	31	44.9	27.1	4000	5000	1.960

1300系列 SERIES

Bearing type轴承型号	Boundary Dimensions (mm)外形尺寸			额定载荷fLoad Rating		极限转速 Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	Boundary Dimensions (mm)外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	c	Co	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
1312TN	60	130	31	44.9	27.1	4000	5000	1.960
1312K	50	130	31	44.9	27.1	4000	5000	1.870	H312 AH312
1312KTN	60	130	31	44.9	27.1	4000	5000	1.870	312 AH312
1313	65	140	33	48.6	29.9	3600	4500	2.390
1313TN	65	140	33	48.6	29.9	3600	4500	2.390
1313K	65	140	33	48.6	29.9	3600	4500	2.370	H313 AH313
1313KTN	65	140	33	48.6	29.9	3600	4500	2.370	H313 AH313
1314	70	150	35	58.3	35.9	3400	4300	2.983
1314TN	70	150	35	58.3	35.9	3400	4300	2.983
1314K	70	150	35	58.3	35.9	400	4300	2.970	H314 AH314
1314KTN	70	150	35	58.3	35.9	3400	4300	2.970	H314 AH314
1315	75	160	37	62.1	39.1	3200	4000	3.550
1315TN	75	160	37	62.1	39.1	3200	4000	3.550
1315K	75	160	37	62.1	39.1	3200	4000	3.490	H315 AH315
1315KTN	75	160	37	62.1	39.1	3200	4000	3.490	H315 AH315
1316	80	170	39	69.4	43	3000	3800	4.190
1316TN	80	170	39	69.4	43	3000	3800	4.190
1316K	80	170	39	69.4	43	3000	3800	4.060	H316 AH316
1316KTN	80	170	39	69.4	43	3000	3800	4.060	H316 AH316
1317	85	180	41	76.8	49.5	2800	3600	4.950
1317M	85	180	41	76.8	495	2800	3600	5.110
1317K	85	180	41	76.8	49.5	2800	3600	4.880	H317 AH317
1318	90	190	43	91.2	57.2	2600	3400	5.990
1318M	90	190	43	91.2	57.2	2600	3400	6.150
1318K	90	190	43	91.2	572	2600	3400	5.500	H318 AH318
1319	95	200	45	103	65.1	2400	3200	6.980
1319K	95	200	45	103	65.1	2400	3200	6.850	H319 AH319
1319M	95	200	45	103	65.1	2400	3200	6.980
1319KM	95	200	45	103	65.1	2400	3200	6.920	H319 AH319
1320	100	215	47	112	73.4	2000	2800	8.640
1320K	100	215	47	112	73.4	2000	2800	8.640	H320 AH320
1320M	100	215	47	112	73.4	2000	2800	8.840
1320KM	100	215	47	112	73.4	2000	2800	8.790
1321	100	225	49
1321K	105	225	49						H321 AH321
1321M	105	225	49
1322	110	240	50	153	86	800	2400	12.000
1322K	110	240	50	153	86	800	2400	11.900	H322
1322M	110	240	50	153	86	800	2400	12.100
1324	120
1324M	120

2200系列 SERIES

Bearing type轴承型号	BoundaryDimensions（mm）外形尺寸			额定载荷 Load Rating		极限转速Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	BoundaryDimensions（mm）外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	C	CO	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
2200	10	30	14	5.6	1.75	15000	19000	0.050
2200TN	10	30	14	5.6	1.75	15000	19000	0.050
2200-2RS	10	30	14	5.6	1.75	15000	19000	0.050
2201	12	32	14	5.8	195	14000	18000	0.055
2201TN	12	32	14	5.8	1.95	14000	18000	0.055
2201-2RS	12	32	14	5.8	1.95	14000	18000	0.055
2202	15	35	14	6	2.2	13000	17000	0.060
2202TN	15	35	14	6	2.2	13000	17000	0.060
2202-2R5	15	35	14	6	2.2	13000	17000	0.060
2203	17	40	16	7.65	2.8	12000	16000	0.090
2203TN	17	40	16	7.65	2.8	12000	16000	0.090
2203-2R5	17	40	16	7.65	2.8	12000	16000	0.090
2204	20	47	18	9.8	3.96	10000	14000	0.152
2204TN	20	47	18	9.8	3.96	10000	14000	0.152
2204-2RS	20	47	18	9.8	3.96	10000	14000	0.152
2205	25	52	18	10.9	4.35	9000	12000	0.187
2206TN	25	52	18	10.9	4.35	9000	12000	0.187
2205K	25	52	18	10.9	4.35	9000	12000	0.160	H305
2205KTN	25	52	18	10.9	4.35	9000	12000	0.160	H305
2205-2RS	25	52	18	10.9	4.35	9000	12000	0.187
2206	30	62	20	12	5.8	7500	9500	0.260
2206TN	30	62	20	12	5.8	7500	9500	0.260
2206K	30	62	20	12	5.8	7500	9500	0.145	H306
2206KTN	30	62	20	12	5.8	7500	9500	0.145	H306
2206-2RS	30	62	20	12	5.8	7500	9500	0.260
2207	35	72	23	17	8.4	6700	8500	0.441
2207TN	35	72	23	17	8.4	6700	8500	0.441
2207K	35	72	23	17	8.4	6700	8500	0.400	H307
2207KTN	35	72	23	17	8.4	6700	8500	0.400	H307
2207-2RS	35	72	23	17	8.4	6700	8500	0.441
2208	40	80	23	17.6	9.65	6300	8000	0.530
2208TN	40	80	23	17.6	9.65	6300	8000	0.530

2200系列 SERIES

Bearing type轴承型号	Boundary Dimensions (mm)外形尺寸			额定载荷 Load Rating		极限转速Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	Boundary Dimensions (mm)外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	c	CO	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
2208K	40	80	23	17.6	9.65	6300	8000	0.519	H308 AH308
2208KTN	40	80	23	17.6	9.65	6300	8000	0.519	H308 AH308
2208-2RS	40	80	23	17.6	9.65	6300	8000	0.530
2209	45	85	23	18.2	10.9	5600	7000	0.553
2209TN	45	85	23	18.2	10.9	5600	7000	0.553
2209K	45	85	23	18.2	10.9	5600	7000	0.550	H309 AH309
2209KTN	45	85	23	18.2	10.9	5600	7000	0.550	H309 AH309
2209-2RS	45	85	23	18.2	10.9	5600	7000	0.553
2210	50	90	23	19.5	11.5	5300	6700	0.545
2210TN	50	90	23	19.5	11.5	5300	6700	0.545
2210K	50	90	23	19.5	11.5	5300	6700	0.535	H310 AH310
2210KTN	50	90	23	19.5	11.5	5300	6700	0.535	H310 AH310
2210-2RS	50	90	23	19.5	11.5	5300	6700	0.535
2211	55	100	25	21	13.5	4800	6000	0.824
2211TN	55	100	25	21	13.5	4800	6000	0.824
2211K	55	100	25	21	13.5	4800	6000	0.820	H311 AH311
2211KTN	55	100	25	21	13.5	4800	6000	0.820	H311 AH311
2211-2RS	55	100	25	21	13.5	4800	6000	0.824
2212	60	110	28	26.8	17	4500	5600	1.160
2212TN	60	110	28	26.8	17	4500	5600	1.160
2212K	60	110	28	26.8	17	4500	5600	1.090	H312 AH312
2212KTN	60	110	28	26.8	17	4500	5600	1.090	H312 AH312
2212-2RS	60	110	28	26.8	17	4500	5600	1.160
2213	65	120	31	34.2	21.9	4000	5000	1.500
2213TN	65	120	31	34.2	21.9	4000	5000	1.500
2213K	65	120	31	34.2	219	4000	5000	1.460	H313 AH313
2213KTN	65	120	31	34.2	219	4000	5000	1.460	H313 AH313
2213-2RS	65	120	31	34.2	219	4000	5000	1.500
2214	70	125	31	34.4	23.2	3800	4800	1.630
2214TN	70	125	31	34.4	23.2	3800	4800	1.630

2200系列 SERIES

Bearing type轴承型号	Boundary Dimensions (mm)外形尺寸			额定载荷 Load Rating		极限转速Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	Boundary Dimensions (mm)外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	C	CO	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
2214K	70	125	31	34.4	23.2	3800	4800	1.520	H314 AH314
2214KTN	70	125	31	34.4	232	3800	4800	1.520	H314 AH314
2214.2RS	70	125	31	34.4	23.2	3800	4800	1.630
2215	75	135	31	34.7	24.4	3600	4500	1.710
2215TN	75	135	31	34.7	24.4	3600	4500	1.710
2215K	75	135	31	34.7	24.4	3600	4500	1.600	H315 AH315
2215KTN	75	135	31	34.7	24.4	3600	4500	1.600	H315 AH315
2215-2RS	75	135	31	34.7	24.4	3600	4500	1.710
2216	80	140	33	38.2	27.4	3400	4300	2.190
2216TN	80	140	33	38.2	27.4	3400	4300	2.190
2216K	80	140	33	38.2	27.4	3400	4300	2.150	H316 AH316
2216KTN	80	140	33	38.2	27.4	3400	4300	2.150	H316 AH316
2216-2RS	80	140	33	38.2	27.4	3400	4300	2.190
2217	85	150	36	45.7	32.1	3200	4000	2.530
2217K	85	150	36	45.7	32.1	3200	4000	2.480	H317 AH317
2218	90	160	40	55	38.8	3000	3800	3.220
2218K	90	160	40	55	38.8	3000	3800	3.160	H318 AH318
2219	95	170	43	70.2	45	2800	3600	4.200
2219K	95	170	43	70.2	45	2800	3600	4.100	H319 AH319
2220	100	180	46	85.5	52	2600	3400	4.610
2220K	100	180	46	85.5	52	2600	3400	4.500	H320 AH320
2220M	100	180	46	85.5	52	2600	3400	4.710
2221	105	190	50	102	65	2400	3200
2221K	105	190	50	102	65	2400	3200		H321 AH32I
2222	110	200	53	117	52.7	2000	2800	7.160
2222K	110	200	53	117	52.7	2000	2800	7.000	H322 AH322
2222M	110	200	53	117	52.7	2000	2800	7.420
2224
2224M
2228M

2300系列 SERIES

Bearing type轴承型号	Boundary Dimensions (mm)外形尺寸			额定载荷 Load Rating		极限转速Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	Boundary Dimensions (mm)外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	c	CO	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
2301	12	37	17	8.65	2.55	14000	18000	0.090
2301TN	12	37	17	8.65	2.55	14000	18000	0.090
2301-2RS	12	37	17	8.65	2.55	14000	18000	0.090
2302	15	42	17	9.4	3.3	12000	16000	0.110
2302TN	15	42	17	9.4	3.3	12000	16000	0.110
2302-2RS	15	42	17	9.4	3.3	12000	16000	0.110
2303	17	47	19	11.3	4.1	11000	15000	0.170
2303TN	17	47	19	11.3	4.1	10000	15000	0.170
2303-2RS	17	47	19	11.3	4.1	10000	15000	0.170
2304	20	52	21	14.2	5.4	9500	13000	0.219
2304TN	20	52	21	14.2	5.4	9500	13000	0.219
2304-2RS	20	52	21	14.2	5.4	9500	13000	0.219
2305	25	62	24	19.2	7.6	8000	10000	0.350
2305TN	25	62	24	19.2	7.6	8000	10000	0.350
2305K	25	62	24	19.2	7.6	8000	10000	0.350	H2303 AH2305
2305KTN	25	62	24	19.2	7.6	8000	10000	0.350	H2305 AH2305
2305-2RS	25	62	24	19.2	7.6	8000	10000	0.350
2305M	25	62	24	19.2	7.6	8000	10000	0.350
2306	30	72	27	24.6	10.2	7000	9000	0.520
2306TN	30	72	27	24.6	10.2	7000	9000	0.520
2306K	30	72	27	24.6	10.2	7000	9000	0.520	H2306 AH2306
2306KTN	30	72	27	24.6	10.2	7000	9000	0.520	H2306 AH2306
2306-2RS	30	72	27	24.6	10.2	7000	9000	0.520
2306M	30	72	27	24.6	10.2	7000	9000	0.520
2307	35	80	31	30.9	13	6300	8000	0.680
2307TN	35	80	31	30.9	13	6300	8000	0.680
2307K	35	80	31	30.9	13	6300	8000	0.680	H2307 AH2307
2307KTN	35	80	31	30.9	13	6300	8000	0.680	H2307 AH2307
2307-2RS	35	80	31	30.9	13	6300	8000	0.680
2307M	35	80	31	30.9	13	6300	8000	0.680

2300系列 SERIES

Bearing type轴承型号	Boundary Dimensions (mm)外形尺寸			额定载荷 Load Rating		极限转速Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	Boundary Dimensions (mm)外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	C	CO	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
2308	40	90	33	35.1	16	5600	7000	0.960
2308TN	40	90	33	35.1	16	5600	7000	0.960
2308K	40	90	33	35.1	16	5600	7000	0.940	H2308 AH2308
2308KTN	40	90	33	35.1	16	5600	7000	0.940	H2308 AH2308
2308-2RS	40	90	33	35.1	16	5600	7000	0.960
2308M	40	90	33	35.1	16	5600	7000	0.940
2309	45	100	36	42.4	19.8	5000	6300	1.300
2309TN	45	100	36	42.4	19.8	5000	6300	1.300
2309K	45	100	36	42.4	19.8	5000	6300	1.260	H2309 AH2309
2309KTN	45	100	36	42.4	19.8	5000	6300	1.260	H2309 AH2309
2309-2RS	45	100	36	42.4	19.8	5000	6300	1.300
2310	50	110	40	50.4	23.9	4800	6000	1.700
2310TN	50	110	40	50.4	23.9	4800	6000	1.700
2310K	50	110	40	50.4	23.9	4800	6000	0.650	H2310 AH2310
2310KTN	50	110	40	50.4	23.9	4800	6000	1.650	H2310 AH2310
2310-2RS	50	110	40	50.4	23.9	4800	6000	1.700
2311	55	120	43	59.1	28.6	4300	530	2.100
2311TN	55	120	43	59.1	28.6	4300	5300	2.100
2311K	55	120	43	59.1	28.6	4300	5300	2.040	H2311 AH23II
2311KTN	55	120	43	59.1	28.6	4300	5300	2.040	H2311 AH2311
2311-2RS	55	120	43	59.1	28.6	4300	5300	2.100
2312	60	130	46	68.3	33.6	4000	5000	2.600
2312TN	60	130	46	68.3	33.6	4000	5000	2.600
2312K	60	130	46	68.3	33.6	4000	5000	2.510	H2312 AH2312
2312KTN	60	130	46	68.3	33.6	4000	5000	2.510	H2312 AH2312
2312-2RS	60	130	46	68.3	33.6	4000	5000	2.600
2313	65	140	48	75.2	39.3	3600	4500	3.200
2313TN	65	140	48	75.2	39.3	3600	4500	3.200
2313K	65	140	48	75.2	39.3	3600	4500	3.100	H2313 AH2313
2313KIN	65	140	48	75.2	39.3	3600	4500	3.100	H2313 AH2313

2300系列 SERIES

Bearing type轴承型号	Boundary Dimensions (mm)外形尺寸			额定载荷 Load Rating		极限转速Speed Rating		重量Weight	配套紧定套及推卸套Adapter sleeve andWithdrawal sleeve
	Boundary Dimensions (mm)外形尺寸			动载荷	静载荷	Grease脂润滑	Oil油润滑
	d	D	B	C	CO	Grease脂润滑	Oil油润滑
		mm		KN		r/min		kg
2313-2RS	65	140	48	75.2	39.3	3600	4500	3.100
2313M	65	140	48	75.2	39.3	3600	4500	3.200
2314	70	150	51	90.5	48	3400	4300	3.920
2314TN	70	150	51	905	48	3400	4300	3.920
2314K	70	150	51	90.5	48	3400	4300	3.900	H2314 AH2314
2314KTN	70	150	51	90.5	48	3400	4300	3.900	H2314 AH2314
2314-2RS	70	150	51	90.5	48	3400	4300	3.900
2314M	70	150	51	90.5	48	3400	4300	4.100
2315	75	160	55	114	56	3200	4000	4.710
2315TN	75	160	55	114	56	3200	4000	4.700
2315K	75	160	55	114	56	3200	4000		H2315 AH2315
2315KTN	75	160	55	114	56	3200	4000		H2315 AH2315
2315M	75	160	55	114	56	3200	4000
2316	80	170	58	128	65	3000	3800	5.700
2316TN	80	170	58	128	65	3000	3800	5.700
2316K	80	170	58	128	65	3000	3800	5.600	H2316 AH2316
2316KTN	80	170	58	128	65	3000	3800	5.000	H2316TAH2316
2316M	80	170	58	128	65	3000	3800	5.700
2317	85	180	60	135	72	2800	3600	6.730
2317K	85	180	60	135	72	2800	3600	6.580	H2317 AH231
2317M	85	180	60	135	72	2800	3600	6.580
2318	90	190	64	143	81	2600	3400	8.270
2318K	90	190	64	143	81	2600	3400	8.090	H2318 AH2318
2318M	90	190	64	143	81	2600	3400	8.090
2319	95	200	67	165	64	2400	3200	9.200
2319K	95	200	67	165	64	2400	3200	9.150	H2319 AH2319
2320	100	215	73	190	80	2000	2800	12.400
2320K	100	215	73	190	80	2000	2800	12.300	H2320 AH2320
2320M	100	215	73	190		2000	2800	12.600
2321M	105	225	77
2322	110	240	80			1800	2400	16.100
2322M	110	240	80			1800	2400	15.800	H2322 AH2322

BEARING VIBRATION VELOCITY TECHNOLOGY CONDITIONS

轴承振动速度技术条件

轴承公称内径dmm	V			V1			V2			V3			V4
轴承公称内径dmm	低频带	中频带	高频带	低频带	中频带	高频带	低频带	中频带	高频带	低频带	中频带	高频带	低频带	中频带	高频带
3-4	80	44	44	60	35	32	48	26	22	31	16	15	28	10	10
5-6	110	72	60	74	48	40	58	36	30	35	21	18	32	11	11
7-9	130	96	80	92	66	54	72	48	40	44	28	24	38	12	12
10-12	160	120	100	120	80	70	90	60	50	55	35	30	45	14	15
15-17	210	150	120	150	100	85	10	78	60	65	46	35	52	25	25
20-28	260	190	150	180	125	100	130	100	75	80	60	45	60	35	40
30-35		240	190	200	150	130	150	120	100	90	75	60	70	42	45
40-45	360	300	260	240	180	160	180	150	130	110	90	80	82	60	60
50	420	320	320	280	200	200	210	160	160	125	100	100	95	70	70
55	420	360	360	280	220	200	210	180	180	125	110	110	95	70	70
60	480	360	440	320	220	240	240	180	200	145	110	130	100	80	80
65	300	260	420	180	160	240	130	100	150	105	80	105	50	50	75
70	360	310	460	200	180	280	150	120	200	110	90	135	58	58	58
75	360	310	460	200	180	280	150	120	200	110	90	135	58	58	58
80	420	360	540	240	210	320	180	120	240	130	110	160	65	65	100
85	420	360	540	240	210	320	180	120	240	130	110	160	65	65	100
90	480	420	600	290	250	370	210	180	270	145	125	180	75	75	115
95	480	420	600	290	250	370	210	180	270	145	125	180	75	75	115
100	560	490	670	340	300	420	250	215	310	170	145	200	88	88	135
105	560	490	670	340	300	420	250	215	310	170	145	200	88	88	135
110	640	570	750	400	350	480	290	260	350	190	175	225	100	100	160
120	640	570	750	400	350	480	290	260	350	190	175	225	100	100	160

cylcal RolarBaling

圆柱滚子轴承

圆柱滚子轴承属于滚子轴承，滚动体为圆柱形滚子，线接触承载，主打大径向载荷，是重载、高刚性工况核心轴承。根据套圈有无挡边，可以分有NU、NJ、NUP、N、NF等单列圆柱滚子轴承，及NNU、NN等双列圆柱滚子轴承。该轴承是内圈、外圈可分离的结构。

Cylindrical roller bearings belong to roller bearings. The rolling elements are cylindrical rollers and they have line contact for load bearing. They are mainly designed for large radial loads andare the core bearings for heavy-duty and high-stiffness working conditions. Depending on whether the raceways have retaining edges, they can be classified into single-row cylindrical roller bearings such as NU, NJ, NUP, N, and NF, as well as double-row cylindrical roller bearings like NNU and NN. This type of bearing has a structure where the inner and outer rings can be separated.

结构分类STRUCTURAL CLASSIFICATION

单列圆柱滚子轴承 Single Row Cylindrical Roller Bearing

提供多种设计、系列和尺寸，具备较高的轴向承载力和高转速，此类轴承的最大差异在于保持架设计和材料以及内圈和外圈法兰的配置。 Offering a variety of designs, series and sizes, with high axialload capacity and high rotational speed, the main differences of this type of bearing lie in the cage design and materials, as well as the configuration of the inner and outer ring flanges.

双列圆柱滚子轴承 Double Row Cylindrical Roller Bearing

由于存在第二列滚子，此类轴承可承受径向重载，同时轴向承载力和

Due to the presence of the second row of rollers, this type of bearing can withstand radial heavy loads, while also having greater axial load-bearing capacity and rotational speed. High.

高承载圆柱滚子轴承 High-capacity Cylindrical Roller Bearing

具备满装轴承的高承载力以及带保持架轴承的高速性能，此类轴承专为工业和风电机组齿轮箱以及采矿设备等应用而设计。

With high load-bearing capacity featuring fully sealed bearings and highspeed performance with cage-type bearings,these bearings are specifically designed for applications such as industrial and wind turbine gearboxes, as well as mining equipment.

四列圆柱滚子轴承 Four Row Cylindrical Roller Bearing

带圆柱或圆锥孔，可采用开式或密封式设计，由于滚子数量多，此类轴承可以承受极重的径向载荷，非常适用于高转速的轧机应用。

With cylindrical or conical holes, they can be designed as open or sealed types. Due to the large number of rollers, these bearings can withstand extremely heavy radial loads and are highly suitable for high-speed rolling machine applications.

轴承型号 Bearing Designations	外形尺寸（毫米） Boundary Dimensions (mm)			极限转速（转/分） Max Speed(r/min)		额度负荷（千牛） Load Rating(KN)		参考重量 kg
轴承型号 Bearing Designations	d	D	B	脂润滑Grease	油润滑Oil	Cr	Cor	参考重量 kg
N202E	15	35	11	15000	20000	12	14	0.008
NF202E	15	35	11	15000	20000	12	14	0.008
NU202E	15	35	11	15000	20000	12	14	0.008
NJ202E	15	35	11	15000	20000	12	14	0.008
NUP202E	15	35	11	15000	20000	12	14	0.008
N203E	17	40	12	18000	18000	17.6	14.6	0.009
NF203E	17	40	12	18000	18000	17.6	14.6	0.009
NU203E	17	40	12	18000	18000	17.6	14.6	0.009
NJ203E	17	40	12	18000	18000	17.6	14.6	0.009
NUP203E	17	40	12	18000	18000	17.6	14.6	0.009
N204E	20	47	14	17000	20000	16.6	13.6	0.109
NF204E	20	47	14	17000	20000	16.6	13.6	0.109
NU204E	20	47	14	17000	20000	16.6	13.6	0.109
NJ204E	20	47	14	17000	20000	16.6	13.9	0.109
NUP204E	20	47	14	17000	20000	16.6	13.9	0.109
N205E	25	52	15	11000	14000	27.5	26.8	0.148
NF205E	25	52	15	11000	14000	27.5	26.8	0.148
NU205E	25	52	15	11000	14000	27.5	26.8	0.148
NJ205E	25	52	15	11000	14000	27.5	26.8	0.148
NUP205E	25	52	15	11000	14000	27.5	26.8	0.148
N206E	30	62	16	8500	11000	36	35.6	0.22
NF206E	30	62	16	8500	11000	36	35.6	0.22
NU206E	30	62	16	8500	11000	36	35.6	0.22
NJ206E	30	62	16	8500	11000	36	35.6	0.22
NUP206E	30	62	16	8500	11000	36	35.6	0.22
N207E	35	72	17	7500	9500	46.5	48	0.344
NF207E	35	72	17	7500	9500	46.5	48	0.344
NU207E	35	72	17	7500	9500	46.5	48	0.344
NJ207E	35	72	17	7500	9500	46.5	48	0.344
NUP207E	35	72	17	7500	9500	46.5	48	0.344
N208E	40	80	18	7000	9000	51.5	53	0.39
NF208E	40	80	18	7000	9000	51.5	53	0.39
NU208E	40	80	18	7000	9000	51.5	53	0.39
NJ208E	40	80	18	7000	9000	51.5	53	0.39
NUP208E	40	80	18	7000	9000	51.5	53	0.39
N209E	45	85	18	6300	8000	58.5	63.8	0.52
NF209E	45	85	18	6300	8000	58.5	63.8	0.52
NU209E	45	85	18	6300	8000	58.5	63.8	0.52
NJ209E	45	85	18	6300	8000	58.5	63.8	0.52
NUP209E	45	85	18	6300	8000	58.5	63.8	0.52
N210E	50	90	20	6000	5000	61.2	69.2	0.56
NF210E	50	90	20	6000	5000	61.2	69.2	0.56
NU210E	50	90	20	6000	5000	61.2	69.2	0.56
NJ210E	50	90	20	6000	5000	61.2	69.2	0.56
NUP210E	50	90	20	6000	5000	61.2	69.2	0.56
N211E	55	100	21	5300	6700	80.2	95.5	0.62
NF211E	55	100	21	5300	6700	80.2	95.5	0.62
NU211E	55	100	21	5300	6700	80.2	95.5	0.62
NJ211E	55	100	21	5300	6700	80.2	95.5	0.62
NUP211E	55	100	21	5300	6700	80.2	95.5	0.62
N212E	50	110	22	5000	6300	89.8	102	0.84
NF212E	50	110	22	5000	6300	89.8	102	0.84
NU212E	50	110	22	5000	6300	89.8	102	0.84
NJ212E	50	110	22	5000	6300	89.8	102	0.84
NUP212E	50	110	22	5000	6300	89.8	102	0.84
N213E	65	120	23	4500	5600	102	118	1.05
NF213E	65	120	23	4500	5600	102	118	1.05
NU213E	65	120	23	4500	5600	102	118	1.05
NJ213E	65	120	23	4500	5600	102	118	1.05
NUP213E	65	120	23	4500	5600	102	118	1.05
N214E	70	125	24	4300	5300	112	135	1.29
NF214E	70	125	24	4300	5300	112	135	1.29
NU214E	70	125	24	4300	5300	112	135	1.29
NJ214E	70	125	24	4300	5300	112	135	1.29
NUP214E	70	125	24	4300	5300	112	135	1.29
N215E	75	130	25	4000	5000	125	155	1.45
NF215E	75	130	25	4000	5000	125	155	1.45
NU215E	75	130	25	4000	5000	125	155	1.45
NJ215E	75	130	25	4000	5000	125	155	1.45
NUP215E	75	130	25	4000	5000	125	155	1.45
N216E	80	140	26	3800	4800	132	165	1.74
NF216E	80	140	26	3800	4800	132	165	1.74
NU216E	80	140	26	3800	4800	132	165	1.74
NJ216E	80	140	26	3800	4800	132	165	1.74
NUP216E	80	140	26	3800	4800	132	165	1.74
N217E	85	150	28	3600	4500	158	192	2.08
NF217E	85	150	28	3600	4500	158	192	2.08
NU217E	85	150	28	3600	4500	158	192	2.08
NJ217E	85	150	28	3600	4500	158	192	2.08
NUP217E	85	150	28	3600	4500	158	192	2.08
N218E	90	160	30	3400	4300	170	203	2.5
NF218E	90	160	30	3400	4300	170	203	2.5
NU218E	90	160	30	3400	4300	170	203	2.5
NJ218E	90	160	30	3400	4300	170	203	2.5
NUP218E	90	160	30	3400	4300	170	203	2.5
N219E	95	170	32	3200	4000	192	214	2.8
NF219E	95	170	32	3200	4000	192	214	2.8
NU219E	95	170	32	3200	4000	192	214	2.8
NJ219E	95	170	32	3200	4000	192	214	2.8
NUP219E	95	170	32	3200	4000	192	214	2.8
N220E	100	180	34	3000	3800	208	226	3.14
NF220E	100	180	34	3000	3800	208	226	3.14
NU220E	100	180	34	3000	3800	208	226	3.14
NJ220E	100	180	34	3000	3800	208	226	3.14
NUP220E	100	180	34	3000	3800	208	226	3.14
N221E	105	190	36	2800	3600	224	238	4
NF221E	105	190	36	2800	3600	224	238	4
NU221E	105	190	36	2800	3600	224	238	4
NJ221E	105	190	36	2800	3600	224	238	4
NUP221E	105	190	36	2800	3600	224	238	4
N222E	110	200	38	2600	3400	239	342	5.11
NF222E	110	200	38	2600	3400	239	342	5.11
NU222E	110	200	38	2600	3400	239	342	5.11
NJ222E	110	200	38	2600	3400	239	342	5.11
NUP222E	110	200	38	2600	3400	239	342	5.11
N224E	120	215	40	2400	2900	345	435	5.7
NF224E	120	215	40	2400	2900	345	435	5.7
NU224E	120	215	40	2400	2900	345	432	5.7
NJ224EM	120	215	40	2400	2900	345	432	5.85
N226ECP	130	230	40	2400	2800	376	455	7
NJ226EM	130	230	40	2400	2800	376	455	7
NU226EM	130	230	40	2400	2800	376	455	7
NUP226EM	130	230	40	2400	2800	376	455	7
N228EM	140	250	42	2300	2700	365	460	9
NF228EM	140	250	42	2300	2700	365	460	9
NU228EM	140	250	42	2300	2700	365	460	9
NJ228EM	140	250	42	2300	2700	365	460	9
N230EM	150	270	45	2200	2500	395	520	11.7
NF230EM	150	270	45	2200	2500	395	520	11.7
NU230EM	150	270	45	2200	2500	395	520	11.7
NJ230EM	150	270	45	2200	2500	395	520	11.7
N232EM	160	290	48	1900	2300	450	600	12
NF232EM	160	290	48	1900	2300	450	600	12
NU232EM	160	290	48	1900	2300	450	600	12
NJ232EM	160	290	48	1900	2300	450	600	12
N234EM	170	310	52	1800	2200	495	665	18
NJ234EM	170	310	52	1800	2200	495	665	18
NU234EM	170	310	52	1800	2200	495	665	18
N236EM	180	320	52	1700	2100	510	685	19.2
NF236EM	180	320	52	1700	2100	510	685	19.2
NU236EM	180	320	52	1700	2100	510	685	19.2
NJ236EM	180	320	52	1700	2100	510	685	19.2
N238EM	190	340	55	1600	2000	610	810	21.6
NF238EM	190	340	55	1600	2000	610	810	21.6
NU238EM	190	340	55	1600	2000	610	810	21.6
NJ238EM	190	340	55	1600	2000	610	810	21.6
N240EM	200	360	58	1400	1800	630	860	28
NF240EM	200	360	58	1400	1800	630	860	28
NU240EM	200	360	58	1400	1800	630	860	28
NJ240EM	200	360	58	1400	1800	630	860	28
N244EM	220	400	65	1100	1500	700	965	39
NF244EM	220	400	65	1100	1500	700	965	39
NU244EM	220	400	65	1100	1500	700	965	39
NJ244EM	220	400	65	1100	1500	700	965	39
NUP244EM	220	400	65	1100	1500	700	965	39
N248EM	240	440	72	1000	1100	770	1100	51
NF248EM	240	440	72	1000	1100	770	1100	51
NU248EM	240	440	72	1000	1100	770	1100	51
NJ248EM	240	440	72	1000	1100	770	1100	51
NUP248EM	240	440	72	1000	1100	770	1100	51
N252EM	260	480	80	900	1000	955	1400	70
NF252EM	260	480	80	900	1000	955	1400	70
NU252EM	260	480	80	900	1000	955	1400	70
NJ252EM	260	480	80	900	1000	955	1400	70
NUP252EM	260	480	80	900	1000	955	1400	70
N303E	17	47	14	13000	15000	24.646	21.164	0.1387
NF303E	17	47	14	13000	15000	24.646	21.164	0.1387
NU303E	17	47	14	13000	15000	24.646	21.164	0.1387
NJ303E	17	47	14	13000	15000	24.646	21.164	0.1387
NUP303E	17	47	14	13000	15000	24.646	21.164	0.1387
N304ECP	20	52	15	14000	17000	23.1	19.2	0.149
N304E	20	52	15	14000	17000	23.1	19.2	0.149
NF304E	20	52	15	14000	17000	23.1	19.2	0.149
NU304E	20	52	15	14000	17000	23.1	19.2	0.149
NJ304E	20	52	15	14000	17000	23.1	19.2	0.149
NUP304E	20	52	15	14000	17000	23.1	19.2	0.149
N305E	25	62	17	9000	12000	38.5	35.8	0.24
NF305E	25	62	17	9000	12000	38.5	35.8	0.24
NU305E	25	62	17	9000	12000	38.5	35.8	0.24
NJ305E	25	62	17	9000	12000	38.5	35.8	0.24
NUP305E	25	62	17	9000	12000	38.5	35.8	0.24
NUP305ENV	25	62	17	6000	8500	49.1	51.3	0.3
N306E	30	72	19	8000	10000	49.2	48.2	0.38
NF306E	30	72	19	8000	10000	49.2	48.2	0.38
NU306E	30	72	19	8000	10000	49.2	48.2	0.38
NJ306E	30	72	19	8000	10000	49.2	48.2	0.38
NUP306E	30	72	19	8000	10000	49.2	48.2	0.38
N307E	35	80	21	7000	9000	62	63.2	0.49
NF307E	35	80	21	7000	9000	62	63.2	0.49
NU307E	35	80	21	7000	9000	62	63.2	0.49
NJ307E	35	80	21	7000	9000	62	63.2	0.49
NUP307E	35	80	21	7000	9000	62	63.2	0.49
NUP307ENV	35	80	21	5500	7500	78.8	88.5	0.59
N308E	40	90	23	6300	8000	76.8	77.8	0.65
NF308E	40	90	23	6300	8000	76.8	77.8	0.53
NU308E	40	90	23	6300	8000	76.8	77.8	0.41
NJ308E	40	90	23	6300	8000	76.8	77.8	0.29
NUP308E	40	90	23	6300	8000	76.8	77.8	0.17
NUP307ENV	40	90	23	4000	5500	103.6	109.7	0.72
N309E	45	100	25	5600	7000	93	98	0.95
N309EM	45	100	25	5600	7000	93	98	0.98
NU309E	45	100	25	5600	7000	93	98	0.95
NJ309E	45	100	25	5600	7000	93	98	0.95
NUP309E	45	100	25	5600	7000	93	98	0.95
N310E	50	110	27	5300	6700	105	112	1.2
NF310E	50	110	27	5300	6700	105	112	1.2
NU310E	50	110	27	5300	6700	105	112	1.2
NJ310E	50	110	27	5300	6700	105	112	1.2
NUP310E	50	110	27	5300	6700	105	112	1.2
NUP310EN	50	110	27	5300	6700	119	125.3	1.3
NU312E	60	130	31	4500	5600	142	155	1.94
NJ312E	60	130	31	4500	5600	142	155	1.94
NUP312E	60	130	31	4500	5600	142	155	1.94
N313E	65	140	33	4000	5000	170	188	2.42
NF313E	65	140	33	4000	5000	170	188	2.42
NU313E	65	140	33	4000	5000	170	188	2.42
NJ313E	65	f40	33	4000	5000	170	188	2.42
NUP313E	65	140	33	4000	5000	170	180	2.42
N314E	70	150	35	3800	4800	195	220	2.9
NF314E	70	150	35	3800	4800	195	220	2.9
NU314E	70	150	35	3800	4800	195	220	2.9
NJ314E	70	150	35	3800	4800	195	220	2.9
NUP314E	70	150	35	3800	4800	195	220	2.9
N315E	75	160	37	3600	4500	228	260	3.59
NF315E	75	160	37	3600	4500	228	260	3.59
NU315E	75	160	37	3600	4500	228	260	3.59
NJ315E	75	160	37	3600	4500	228	260	3.59
NUP315E	75	160	37	3600	4500	228	260	3.59
N316E	80	170	39	3400	4300	245	270	2.9
NF316E	80	170	39	3400	4300	245	270	2.9
NU316E	80	170	39	3400	4300	245	270	2.9
NJ316E	80	170	39	3400	4300	245	270	2.9
NUP316E	80	170	39	3400	4300	245	270	2.9
N317E	85	180	41	3200	4000	265	280	5.2
NF317E	85	180	41	3200	4000	265	280	5.2
NU317E	85	180	41	3200	4000	265	280	5.2
NJ317E	85	180	41	3200	4000	265	280	5.2
NUP317E	85	180	41	3200	4000	265	280	5.2
N318E	90	190	43	3000	3800	290	320	6.17
NF318E	90	190	43	3000	3800	290	320	6.17
NU318E	90	190	43	3000	3800	290	320	6.17
NJ318E	90	190	43	3000	3800	290	320	6.17
NUP318E	90	190	43	3000	3800	290	320	6.17
N319E	95	200	45	2800	3600	320	350	6.92
NF319E	95	200	45	2800	3600	320	350	6.92
NU319E	95	200	45	2800	3600	320	350	6.92
NJ319E	95	200	45	2800	3600	320	350	6.92
NUP319E	95	200	45	2800	3600	320	350	6.92
N320E	100	215	47	2400	2900	390	440	7.6
NF320E	100	215	47	2400	2900	390	440	7.6
NU320E	100	215	47	2400	2900	390	440	7.6
NJ320E	100	215	47	2400	2900	390	440	7.6
NUP320E	100	215	47	2400	2900	390	440	7.6
N321E	105	225	49	2300	2800	430	510	11
NF321E	105	225	49	2300	2800	430	510	11
NU321E	105	225	49	2300	2800	430	510	11
NJ321EM	105	225	49	2300	2800	430	510	11
N322ECP	110	240	50	2200	2700	460	540	12
N322E	110	240	50	2200	2700	460	540	12.4
NF322EM	110	240	50	2200	2700	460	540	12.4
NU322E	110	240	50	2200	2700	460	540	12
NJ322E	110	240	50	2200	2700	460	540	12
NUP322E	110	240	50	2200	2700	460	540	12
N324E	120	260	55	2000	2600	535	615	15
NF324E	120	260	55	2000	2600	535	615	15
NU324E	120	260	55	2000	2600	535	615	15
NJ324E	120	260	55	2000	2600	535	615	15
NUP324E	120	260	55	2000	2600	535	615	15
N326ECP	130	280	58	1900	2300	590	690	18
N326E	130	280	58	1900	2300	590	690	19
NF326E	130	280	58	1900	2300	590	690	19
NU326E	130	280	58	1900	2300	590	690	19
NJ326E	130	280	58	1900	2300	590	690	19
NUP326EM	130	280	58	1900	2300	590	690	19.5
N328EM	140	300	62	1800	2200	675	810	20.3
NF328EM	140	300	62	1800	2200	675	810	20.3
NU328EM	140	300	62	1800	2200	675	810	20.3
NJ328EM	140	300	62	1800	2200	675	810	20.3
NUP328EM	140	300	62	1800	2200	675	810	20.3
N330EM	150	320	65	1600	2000	735	895	26
NF330EM	150	320	65	1600	2000	735	895	26
NU330EM	150	320	65	1600	2000	735	895	26
NJ330EM	150	320	65	1600	2000	735	895	26
NUP330E	150	320	65	1600	2000	735	895	26
NUP330EM	150	320	65	1600	2000	735	895	26
N332EM	160	340	68	1400	1800	820	945	32
NF332EM	160	340	68	1400	1800	820	945	32
NU332EM	160	340	68	1400	1800	820	945	32
NJ332EM	160	340	68	1400	1800	820	945	32
NUP332EM	160	340	68	1400	1800	820	945	32
N334EM	170	360	72	1200	1600	910	1000	39
NF334EM	170	360	72	1200	1600	910	1000	39
NU334EM	170	360	72	1200	1600	910	1000	39
NJ334EM	170	360	72	1200	1600	910	1000	39
NUP334E	170	360	72	1200	1600	910	1000	39
N336EM	180	380	75	1000	1400	975	1150	44
NF336EM	180	380	75	1000	1400	975	1150	44
NU336EM	180	380	75	1000	1400	975	1150	44
NJ336EM	180	380	75	1000	1400	975	1150	44
NUP336EM	180	380	75	1000	1400	975	1150	44
N338E	190	400	78	900	1300	1045	1265	50
NF338EM	190	400	78	900	1200	1045	1265	50
NU338EM	190	400	78	900	1200	1045	1265	50
NJ338EM	190	400	78	900	1200	1045	1265	50
NUP338EM	190	400	78	900	1200	1045	1265	50
N340EM	200	420	80	800	1000	1130	1340	57
NF340E	200	420	80	800	1000	1130	1340	57
NU340E	200	420	80	800	1000	1130	1340	57
NJ340E	200	420	80	800	1000	1130	1340	57
NUP340E	200	420	80	800	1000	1130	1340	57
N404M	20	70	19	14000	17000	53.3	47.1	0.402
NF404M	20	70	19	14000	17000	53.3	47.1	0.402
NU404M	20	70	19	14000	17000	53.3	47.1	0.402
NJ404W	20	70	19	14000	17000	53.3	47.1	0.402
NUP404W	20	70	19	14000	17000	53.3	47.1	0.402
N405W	25	80	21	6500	8600	47	43	0.62
NF405W	25	80	21	6500	8600	47	43	0.62
NU405M	25	80	21	6500	8600	47	43	0.64
NUP405M	25	80	21	6500	8600	47	43	0.64
N406ECP	30	90	23	7000	9000	57.2	53	0.9
NF406W	30	90	23	7000	9000	57.2	53	0.88
NU406W	30	90	23	7000	9000	57.2	53	0.88
NJ406W	30	90	23	7000	9000	57.2	53	0.88
NUP406W	30	90	23	7000	9000	57.2	53	0.88
N407ECP	35	100	25	6000	7500	70.8	68.2	1.12
N407W	35	100	25	6000	7500	70.8	68.2	0.98
NF407W	35	100	25	6000	7500	70.8	68.2	0.98
NF407M	35	100	25	6000	7500	70.8	68.2	1.12
NU407W	35	100	25	6000	7500	70.8	68.2	0.98
NU407M	35	100	25	6000	7500	70.8	68.2	1.12
NF411W	55	140	33	4200	5700	145	141	2.95
NF411M	55	140	33	4200	5700	145	141	3.24
NU411W	55	140	33	4200	5700	145	141	2.95
NU411M	55	140	33	4200	5700	145	141	3.24
NJ411W	55	140	33	4200	5700	145	141	2.95
NJ411M	55	140	33	4200	5700	145	141	3.24
NUP411W	55	140	33	4200	5700	145	141	2.95
NUP411M	55	140	33	4200	5700	145	141	3.24
N412ECP	60	150	35	4000	5300	148	144	3.5
N412W	60	150	35	4000	5300	148	144	3.2
N412M	60	150	35	4000	5300	148	144	3.5
NF412W	60	150	35	4000	5300	148	144	3.2
NF412M	60	150	35	4000	5300	148	144	3.5
NU412W	60	150	35	4000	5300	148	144	3.2
NU412M	60	150	35	4000	5300	148	144	3.5
NJ412W	60	150	35	4000	5300	148	144	3.2
NJ412M	60	150	35	4000	5300	148	144	3.5
NUP412W	60	150	35	4000	5300	148	144	3.2
NUP412M	60	150	35	4000	5300	148	144	3.5
N413ECP	65	160	37	3500	4700	185	191	4.03
N413W	65	160	37	3500	4700	185	191	3.92
N413M	65	160	37	3500	4700	185	191	4.03
NF413W	65	160	37	3500	4700	185	191	3.92
NF413M	65	160	37	3500	4700	185	191	4.03
NU413W	65	160	37	3500	4700	185	191	3.92
NU413M	65	160	37	3500	4700	185	191	4.03
NJ413W	65	160	37	3500	4700	185	191	3.92
NJ413M	65	160	37	3500	4700	185	191	4.03
NUP413W	65	160	37	3500	4700	185	191	3.92
NUP413M	65	160	37	3500	4700	185	191	4.03
N414ECP	70	180	42	3300	4400	205	210	6.7
N414W	70	180	42	3300	4400	205	210	6.4
N414M	70	180	42	3300	4400	205	210	6.7
NF414W	70	180	42	3300	4400	205	210	6.4
NF414M	70	180	42	3300	4400	205	210	6.7
NU414W	70	180	42	3300	4400	205	210	6.4
NU414M	70	180	42	3300	4400	205	210	6.7
NJ414W	70	180	42	3300	4400	205	210	6.4
NJ414M	70	180	42	3300	4400	205	210	6.7
NUP414W	70	180	42	3300	4400	205	210	6.4
NUP414M	70	180	42	3300	4400	205	210	6.7
N415ECP	75	190	45	3100	4200	254	265	7.28
N415W	75	190	45	3100	4200	254	265	7.03
N415M	75	190	45	3100	4200	254	265	7.28
NF415W	75	190	45	3100	4200	254	265	7.03
NF415M	75	190	45	3100	4200	254	265	7.28
NU415W	75	190	45	3100	4200	254	265	7.03
NU415M	75	190	45	3100	4200	254	265	7.28
NJ415W	75	190	45	3100	4200	254	265	7.03
NJ415M	75	190	45	3100	4200	254	265	7.28
NUP415W	75	190	45	3100	4200	254	265	7.03
NUP415M	75	190	45	3100	4200	254	265	7.28
N416	80	200	48	3000	4000	275	284	8.25
N416M	80	200	48	3000	4000	275	284	8.55
NF416	80	200	48	3000	4000	275	284	8.25
NF416M	80	200	48	3000	4000	275	284	8.55
NU416	80	200	48	3000	4000	275	284	8.25
NU416M	80	200	48	3000	4000	275	284	8.55
NJ416	80	200	48	3000	4000	275	284	8.25
NJ416M	80	200	48	3000	4000	275	284	8.55
NUP416	80	200	48	3000	4000	275	284	8.25
NUP416M	80	200	48	3000	4000	275	284	8.55
NJ417M	85	210	52	2900	3800	325	350	9.7
NJ418M	90	225	54	2700	3400	380	410	11
NJ419M	95	240	55	2600	3100	410	455	14
NJ420M	100	250	58	2400	2900	425	465	15
NJ422M	110	280	65	2200	2700	500	565	19
NJ426M	120	310	72	2000	2400	510	600	21
NJ428M	140	360	82	1800	2200	635	745	29
NJ430M	150	380	85	1700	2000	650	800	32
N2203ECP	17	40	16	10000	16000	21	20	0.07
N2203EM	17	40	16	10000	16000	21	20	0.07
NF2203EM	17	40	16	10000	16000	21	20	0.07
NU2203EM	17	40	16	10000	16000	21	20	0.07
NJ2203EM	17	40	16	10000	16000	21	20	0.07
NUP2203EM	17	40	16	10000	16000	21	20	0.07
N2204ECP	20	47	18	11000	15000	22	21	0.11
N2204EM	20	47	18	11000	15000	22	21	0.11
NF2204EM	20	47	18	11000	15000	22	21	0.11
NU2204EM	20	47	18	11000	15000	22	21	0.11
NJ2204EM	20	47	18	11000	15000	22	21	0.11
NUP2204EM	20	47	18	11000	15000	22	21	0.11
N2205ECP	25	52	18	10000	14000	23.7	22.8	0.168
N2205EM	25	52	18	10000	14000	23.7	22.8	0.168
NF2205EM	25	52	18	10000	14000	23.7	22.8	0.168
NU2205EM	25	52	18	10000	14000	23.7	22.8	0.168
NJ2205EM	25	52	18	10000	14000	23.7	22.8	0.168
NUP2205EM	25	52	18	10000	14000	23.7	22.8	0.168
N2206ECP	30	62	20	7500	11000	23.9	33.1	0.3
N2206EM	30	62	20	7500	11000	23.9	33.1	0.3
NF2206EM	30	62	20	7500	11000	23.9	33.1	0.3
NU2206EM	30	62	20	7500	11000	23.9	33.1	0.3
NJ2206EM	30	62	20	7500	11000	23.9	33.1	0.3
NUP2206EM	30	62	20	7500	11000	23.9	33.1	0.3
N2207ECP	35	72	23	6500	9500	49	51.2	0.45
N2207EM	35	72	23	6500	9500	49	51.2	0.45
NF2207EM	35	72	23	6500	9500	49	51.2	0.45
NU2207EM	35	72	23	6500	9500	49	51.2	0.45
NJ2207EM	35	72	23	6500	9500	49	51.2	0.45
NUP2207EM	35	72	23	6500	9500	49	51.2	0.45
N2208ECP	40	80	23	6000	9000	58.3	62	0.49
N2208EM	40	80	23	6000	9000	58.3	62	0.49
NF2208EM	40	80	23	6000	9000	58.3	62	0.49
NU2208EM	40	80	23	6000	9000	58.3	62	0.49
NJ2208EM	40	80	23	6000	9000	58.3	62	0.49
NUP2208EM	40	80	23	6000	9000	58.3	62	0.49
N2209ECP	45	85	23	5300	8000	61.4	67.8	0.54
N2209EM	45	85	23	5300	8000	61.4	67.8	0.54
NF2209EM	45	85	23	5300	8000	61.4	67.8	0.54
NU2209EM	45	85	23	5300	8000	61.4	67.8	0.54
NJ2209EM	45	85	23	5300	8000	61.4	67.8	0.54
NUP2209EM	45	85	23	5300	8000	61.4	67.8	0.54
N2210ECP	50	90	23	5000	7500	64.2	73.6	0.65
N2210EM	50	90	23	5000	7500	64.2	73.6	0.65
NF2210EM	50	90	23	5000	7500	64.2	73.6	0.65
NU2210EM	50	90	23	5000	7500	64.2	73.6	0.65
NJ2210EM	50	90	23	5000	7500	64.2	73.6	0.65
NUP2210EM	50	90	23	5000	7500	64.2	73.6	0.65
N2211ECP	55	100	25	4300	6700	75.3	87.2	0.77
N2211EM	55	100	25	4300	6700	75.3	87.2	0.77
NF2211EM	55	100	25	4300	6700	75.3	87.2	0.77
NU2211EM	55	100	25	4300	6700	75.3	87.2	0.77
NJ2211EM	55	100	25	4300	6700	75.3	87.2	0.77
NUP2211EM	55	100	25	4300	6700	75.3	87.2	0.77
N2212ECP	60	110	28	4000	6300	101	123	1.09
N2212EM	60	110	28	4000	6300	101	123	1.09
NF2212EM	60	110	28	4000	6300	101	123	1.09
NU2212EM	60	110	28	4000	6300	101	123	1.09
NJ2212EM	60	110	28	4000	6300	101	123	1.09
NUP2212EM	60	110	28	4000	6300	101	123	1.09
N2213ECP	65	120	31	3500	5600	120	149	1.55
N2213EM	65	120	31	3500	5600	120	149	1.55
NF2213EM	65	120	31	3500	5600	120	149	1.55
NU2213EM	65	120	31	3500	5600	120	149	1.55
NJ2213EM	65	120	31	3500	5600	120	149	1.55
NUP2213EM	65	120	31	3500	5600	120	149	1.55
N2214ECP	70	125	31	3300	5300	119	151	1.7
N2214EM	70	125	31	3300	5300	119	151	1.7
NF2214EM	70	125	31	3300	5300	119	151	1.7
NU2214EM	70	125	31	3300	5300	119	151	1.7
NJ2214EM	70	125	31	3300	5300	119	151	1.7
NUP2214EM	70	125	31	3300	5300	119	151	1.7
N2215EM	75	130	31	3000	5000	135	172	1.8
NF2215EM	75	130	31	3000	5000	135	172	1.8
NU2215EM	75	130	31	3000	5000	135	172	1.8
NJ2215EM	75	130	31	3000	5000	135	172	1.8
NUP2215EM	75	130	31	3000	5000	135	172	1.8
N2216EM	80	140	33	2800	4800	148	186	2.2
NF2216EM	80	140	33	2800	4800	148	186	2.2
NU2216EM	80	140	33	2800	4800	148	186	2.2
NJ2216EM	80	140	33	2800	4800	148	186	2.2
NUP2216EM	80	140	33	2800	4800	148	186	2.2
N2217EM	85	150	36	2600	4500	169	218	2.8
NF2217EM	85	150	36	2600	4500	169	218	2.8
NU2217EM	85	150	36	2600	4500	169	218	2.8
NJ2217EM	85	150	36	2600	4500	169	218	2.8
NUP2217EM	85	150	36	2600	4500	169	218	2.8
N2218EM	90	160	40	2400	4300	207	265	3.6
NF2218EM	90	160	40	2400	4300	207	265	3.6
NU2218EM	90	160	40	2400	4300	207	265	3.6
NJ2218EM	90	160	40	2400	4300	207	265	3.6
NUP2218EM	90	160	40	2400	4300	207	265	3.6
N2219EM	95	170	43	2200	4000	230	298	4.3
NF2219EM	95	170	43	2200	4000	230	298	4.3
NU2219EM	95	170	43	2200	4000	230	298	4.3
NJ2219EM	95	170	43	2200	4000	230	298	4.3
NUP2219EM	95	170	43	2200	4000	230	298	4.3
N2220EM	100	180	46	2000	3800	259	338	5.99
NF2220EM	100	180	46	2000	3800	259	338	5.99
NU2220EM	100	180	46	2000	3800	259	338	5.99
NJ2220EW	100	180	46	2000	3800	259	338	5.99
NJ2220EM	100	180	46	2000	3800	259	338	5.99
NUP2220EM	100	180	46	2000	3800	259	338	5.99
N2222EM	110	200	53	1900	3400	334	442	8.7
NF2222EM	110	200	53	1900	3400	334	442	8.7
NU2222EM	110	200	53	1900	3400	334	442	8.7
NJ2222EM	110	200	53	1900	3400	334	442	8.7
NUP222EM	110	200	53	1900	3400	334	442	8.7
N2224EM	120	215	58	1800	2900	460	630	8.2
NF2224EM	120	215	58	1800	2900	460	630	8.2
NU2224EM	120	215	58	1800	2900	460	630	8.2
NJ2224EW	120	215	58	1800	2900	460	630	8.2
NUP2224EM	120	215	58	1800	2900	460	630	8.2
N2226EM	130	230	64	1700	2800	535	740	11
NF2226EM	130	230	64	1700	2800	535	740	11
NU2226EM	130	230	64	1700	2800	535	740	11
NJ2226EW	130	230	64	1700	2800	535	740	11
NUP2226EM	130	230	64	1700	2800	535	740	11
N2228EM	140	25	68	1600	2600	575	840	15
NF2228EM	140	25	68	1600	2600	575	840	15
NU2228EM	140	25	68	1600	2600	575	840	15
NJ2228EW	140	25	68	1600	2600	575	840	15
NUP2228EM	140	25	68	1600	2600	575	840	15
N2230EM	150	270	73	1500	2500	665	985	19
NF2230EM	150	270	73	1500	2500	665	985	19
NU2230EM	150	270	73	1500	2500	665	985	19
NJ2230EW	150	270	73	1500	2500	665	985	19
NUP2230EM	150	270	73	1500	2500	665	985	19
N2232EM	160	290	80	1300	2400	820	1000	24
NF2232EM	160	290	80	1300	2400	820	1000	24
NU2232EM	160	290	80	1300	2400	820	1000	24
NJ2232EW	160	290	80	1300	2400	820	1000	24
NUP2232EM	160	290	80	1300	2400	820	1000	24
N2234EM	170	310	86	1100	2200	970	1200	29
NF2234EM	170	310	86	1100	2200	970	1200	29
NU2234EM	170	310	86	1100	2200	970	1200	29
NJ2234EW	170	310	86	1100	2200	970	1200	29
NUP2234EM	170	310	86	1100	2200	970	1200	29
N2236EM	180	320	86	1100	2100	970	1200	30
NF2236EM	180	320	86	1100	2100	970	1200	30
NU2236EM	180	320	86	1100	2100	970	1200	30
NJ2236EM	180	320	86	1100	2100	970	1200	30
NUP2236EM	180	320	86	1100	2100	970	1200	30
N2238EM	190	340	92	1000	2000	1200	1500	36
NF2238EM	190	340	92	1000	2000	1200	1500	36
NU2238EM	190	340	92	1000	2000	1200	1500	36
NJ2238EM	190	340	92	1000	2000	1200	1500	36
NUP2238EM	190	340	92	1000	2000	1200	1500	36
N2240EM	200	360	98	900	1900	1300	1650	45
NF2240EM	200	360	98	900	1900	1300	1650	45
NU2240EM	200	360	98	900	1900	1300	1650	45
NJ2240EM	200	360	98	900	1900	1300	1650	45
NUP2240EM	200	360	98	900	1900	1300	1650	45
N2244EM	220	400	108	900	1700	1500	1900	62
NF2244EM	220	400	108	900	1700	1500	1900	62
NU2244EM	220	400	108	900	1700	1500	1900	62
NJ2244EM	220	400	108	900	1700	1500	1900	62
NUP2244EM	220	400	108	900	1700	1500	1900	62
N2304EM	20	52	21	7000	12000	42	49	0.22
NF2304EM	20	52	21	7000	12000	42	49	0.22
NU2304EM	20	52	21	7000	12000	42	49	0.22
NJ2304EW	20	52	21	7000	12000	42	49	0.22
NUP2304EM	20	52	21	7000	12000	42	49	0.22
N2305EM	25	62	24	9000	12000	42.7	40.9	0.4
NF2305EM	25	62	24	9000	12000	42.7	40.9	0.4
NU2305EM	25	62	24	9000	12000	42.7	40.9	0.4
NJ2305EM	25	62	24	9000	12000	42.7	40.9	0.4
NUP2305EM	25	62	24	9000	12000	42.7	40.9	0.4
N2306EM	30	72	27	8000	10000	51.4	50.8	0.6
NF2306EM	30	72	27	8000	10000	51.4	50.8	0.6
NU2306EM	30	72	27	8000	10000	51.4	50.8	0.6
NJ2306EM	30	72	27	8000	10000	51.4	50.8	0.6
NUP2306EM	30	72	27	8000	10000	51.4	50.8	0.6
N2307EM	35	80	31	7000	9000	64.4	65.7	0.9
NF2307EM	35	80	31	7000	9000	64.4	65.7	0.9
NU2307EM	35	80	31	7000	9000	64.4	65.7	0.9
NJ2307EM	35	80	31	7000	9000	64.4	65.7	0.9
NUP2307EM	35	80	31	7000	9000	64.4	66.7	0.9
N2308EM	40	80	33	6300	8000	82.2	88	1.1
NF2308EM	40	80	33	6300	8000	82.2	88	1.1
NU2308EM	40	80	33	6300	8000	82.2	88	1.1
NJ2308EM	40	80	33	6300	8000	82.2	88	1.1
NUP2308EM	40	80	33	6300	8000	82.2	88	1.1
N2309EM	45	100	36	5600	7000	106	113	1.51
NF2309EM	45	100	36	5600	7000	106	113	1.51
NU2309EM	45	100	36	5600	7000	106	113	1.51
NJ2309EM	45	100	36	5600	7000	106	113	1.51
NUP2309EM	45	100	36	5600	7000	106	113	1.51
N2310EM	50	110	40	5300	6700	128	142	2.01
NF2310EM	50	110	40	5300	6700	128	142	2.01
NU2310EM	50	110	40	5300	6700	128	142	2.01
NJ2310EM	50	110	40	5300	6700	128	142	2.01
NUP2310EM	50	110	40	5300	6700	128	142	2.01
N2311EM	55	120	43	4800	6000	148	162	2.8
NF2311EM	55	120	43	4800	6000	148	162	2.8
NU2311EM	55	120	43	4800	6000	148	162	2.8
NJ2311EM	55	120	43	4800	6000	148	162	2.8
NUP2311EM	55	120	43	4800	6000	148	162	2.8
N2312EM	60	130	460	4500	5600	168	188	3.38
NF2312EM	60	130	460	4500	5600	168	188	3.38
NU2312EM	60	130	460	4500	5600	168	188	3.38
NJ2312EM	60	130	460	4500	5600	168	188	3.38
NUP2312EM	60	130	460	4500	5600	168	188	3.38
N2313EM	65	140	48	4000	5000	190	212	3.75
NF2313EM	65	140	48	4000	5000	190	212	3.75
NU2313EM	65	140	48	4000	5000	190	212	3.75
NJ2313EM	65	140	48	4000	5000	190	212	3.75
NUP2313EM	65	140	48	4000	5000	190	212	3.75
N2314EM	70	150	51	3800	4800	224	262	4.5
NF2314EM	70	150	51	3800	4800	224	262	4.5
NU2314EM	70	150	51	3800	4800	224	262	4.5
NJ2314EM	70	150	51	3800	4800	224	262	4.5
NUP2314EM	70	150	51	3800	4800	224	262	4.5
N2315EM	75	160	55	3600	4500	244	327	6.33
NF2315EM	75	160	55	3600	4500	244	327	6.33
NU2315EM	75	160	55	3600	4500	244	327	6.33
NJ2315EW	75	160	55	3600	4500	244	327	6.33
NJ2315EM	75	160	55	3600	4500	244	327	6.33
NUP2315EM	75	160	55	3600	4500	244	327	6.33
N2316EM	80	170	58	3400	4300	275	332	6.6
NF2316EM	80	170	58	3400	4300	275	332	6.6
NU2316EM	80	170	58	3400	4300	275	332	6.6
NJ2316EM	80	170	58	3400	4300	275	332	6.6
NUP2316EM	80	170	58	3400	4300	275	332	6.6
N2317EM	85	180	60	3200	4000	315	382	8.6
NF2317EM	85	180	60	3200	4000	315	382	8.6
NU2317EM	85	180	60	3200	4000	315	382	8.6
NJ2317EM	85	180	60	3200	4000	315	382	8.6
NUP2317EM	85	180	60	3200	4000	315	382	8.6
N2318EM	90	190	64	3000	3800	329	395	9.2
NF2318EM	90	190	64	3000	3800	329	395	9.2
NU2318EM	90	190	64	3000	3800	329	395	9.2
NJ2318EM	90	190	64	3000	3800	329	395	9.2
NUP2318EM	90	190	64	3000	3800	329	395	9.2
N2319EM	95	200	67	2800	3600	394	496	10.8
NF2319EM	95	200	67	2800	3600	394	496	10.8
NU2319EM	95	200	67	2800	3600	394	496	10.8
NJ2319EM	95	200	67	2800	3600	394	496	10.8
NUP2319EM	95	200	67	2800	3600	394	496	10.8
N2320EM	100	215	73	2600	3400	480	530	13
NF2320EM	100	215	73	2600	3400	480	530	13
NU2320EM	100	215	73	2600	3400	480	530	13
NJ2320EM	100	215	73	2600	3400	480	530	13
NUP2320EM	100	215	73	2600	3400	480	530	13
N2322EM	110	240	80	2500	3200	560	730	18
NF2322EM	110	240	80	2500	3200	560	730	18
NU2322EM	110	240	80	2500	3200	560	730	18
NJ2322EM	110	240	80	2500	3200	560	730	18
NUP2322EM	110	240	80	2500	3200	560	730	18
N2324EM	120	260	86	2300	3000	685	895	24
NF2324EM	120	260	86	2300	3000	685	895	24
NU2324EM	120	260	86	2300	3000	685	895	24
NJ2324EM	120	260	86	2300	3000	685	895	24
NUP2324EM	120	260	86	2300	3000	685	895	24
N2326EM	130	280	93	2100	2900	800	1100	31.2
NF2326EM	130	280	93	2100	2900	800	1100	31.2
NU2326EM	130	280	93	2100	2900	800	1100	31.2
NJ2326EM	130	280	93	2100	2900	800	1100	31.2
NUP2326EM	130	280	93	2100	2900	800	1100	32
N2328EM	140	300	102	2000	2700	925	1300	36.6
NF2328EM	140	300	102	2000	2700	925	1300	36.6
NU2328EM	140	300	102	2000	2700	925	1300	36.6
NJ2328EM	140	300	102	2000	2700	925	1300	36.6
NUP2328EM	140	300	102	2000	2700	925	1300	36.6
1004EM	20	42	12	25800	11400	10	12	0.07
1005EM	25	47	12	25800	11400	15	14	0.093
1006EM	30	55	13	22100	9100	21	21	0.14
1007EM	35	62	14	18400	7300	28	30	0.18
1008EM	40	68	15	17300	6900	33	36	0.22
1009EM	45	75	16	14600	6700	37	42	0.27
1010EM	50	80	16	13800	5200	36	42	0.31
1011EM	55	90	18	11800	5900	52	62	0.44
1012EM	60	95	18	12000	4800	42	51	0.48
1013EM	65	100	18	10900	4400	55	74	0.5
1014EM	70	110	20	10000	4300	60	73	0.7
1015EM	75	115	20	9100	3800	62	78	0.76
1016EM	80	125	22	8600	4300	74	94	1
1017EM	85	130	22	8300	3700	76	99	1
1018EM	90	140	24	7800	3300	96	130	1.3
1019EM	95	145	24	7300	3100	99	135	1.4
1020EM	100	150	24	6900	3300	105	145	1.5
1021EM	105	160	26	6400	2800	115	155	1.8
1022EM	110	170	28	6400	3200	140	185	2.3
1024EM	120	180	28	5700	3100	145	205	2.5
1026EM	130	200	33	5100	2800	170	245	3.8
1028EM	140	210	33	4800	2300	180	250	3.9
1030EM	150	225	35	4600	2300	200	285	4.8
1032EM	160	240	38	4400	2200	235	340	5.8
1034EM	170	260	42	4100	2000	280	405	8
1036EM	180	280	46	4100	1900	375	545	11
1038EM	190	290	46	3900	1800	360	530	11
1040EM	200	310	51	3500	1800	400	600	14
1044EM	220	340	56	2900	1700	505	755	21
1048EM	240	360	56	2700	1600	530	825	25
1052EM	260	400	65	2600	1500	655	1100	31
1056EM	280	420	65	2500	1200	690	1200	32
1060EM	300	460	74	2200	1100	890	1500	44
1064EM	320	480	74	2200	1000	910	1500	47

轴承型号 Bearing Designations	外形尺寸（毫米） Boundary Dimensions (mm)			极限转速（转/分） Max Speed(r/min)		额度负荷（千牛） Load Rating(KN)
轴承型号 Bearing Designations	d	D	B	脂润滑Grease	油润滑Oil	Cr	Cor
NN3005K/W33	25	47	12	19000	22000	26	30
NN3006K/W33	30	55	19	16000	18000	30.8	37.5
NN3007K/W33	35	62	20	14000	16000	39.1	50
NN3008K/W33	40	68	21	12000	14000	42.9	56
NN3009K/W33	45	75	23	11000	13000	50.1	65.5
NN3010K/W33	50	80	23	10000	12000	52.8	73.5
NN3011K/W33	55	90	26	9500	11000	69.3	96.5
NN3012K/W33	60	95	26	9000	10000	73.7	106
NN3013K/W33	65	100	26	8500	9500	76.5	116
NN3014K/W33	70	110	30	7500	8500	96.8	150
NN3015K/W33	75	115	30	7000	8000	96.8	150
NN3016K/W33	80	125	34	6700	7500	119	186
NN3017K/W33	85	130	34	6300	7000	125	204
NN3018K/W33	90	140	37	6000	6700	138	216
NN3019K/W33	95	145	37	5600	6300	142	232
NN3020K/W33	100	150	37	5300	6000	151	250
NN3021K/W33	105	160	41	5000	5600	190	305
NN3022K/W33	110	170	45	4800	5300	220	360
NN3024K/W33	120	180	46	4500	5000	229	390
NN3026K/W33	130	200	52	4000	4500	286	480
NN3028K/W33	140	210	53	3800	4300	297	520
NN3030K/W33	150	225	56	3600	4000	330	570
NN3032K/W33	160	240	60	3400	3800	369	655
NN3034K/W33	170	260	67	3200	3600	457	800
NN3036K/W33	180	280	74	2800	3200	561	1000
NN3038K/W33	190	290	75	2600	3000	594	1080
NN3040K/W33	200	310	82	2400	2800	644	1140
NN3044K/W33	220	340	90	2200	2600	809	1460
NN3048K/W33	240	360	92	2000	2400	842	1560
NN3052K/W33	260	400	104	1900	2200	1020	1930

sphcal RolBlgs

调心滚子轴承

具有两排对称球面滚子，外圈有一共用的球面滚道，内圈有两个滚道,与轴承的垂直轴线成一定角度。外圈球面滚道的球心在轴承轴线上。使产品既可以允许安装时的一定不对中性，又可以保证轴承的高承载性能和运转稳定性。根据使用场合的要求，可以采用闭式结构形式。

It has two rows of symmetrical spherical rollers. The outer ring has a shared spherical raceway, and the inner ring has two raceways, forming a certain Angle with the vertical axis of the bearing. The center of the spherical raceway on the outer ring is on the axis of the bearing. This ensures that the product not only allows for a certain degree of misalignment during installation but also guarantees the high load-bearing performance and operational stability of the bearings.According to the requirements of the application scenarios, a closed structural form can be adopted.

PRECISI

目录

Contens

Company Profile

公司简介

Production Equipment

生产设备

Testing Room

Deep Groove Ball Bearing

深沟球轴承

Aligning Ball Bearing

调心球轴承

结构分类STRUCTURAL CLASSIFICATION

矿山机械专用轴承

适用恶劣环境／承受大载荷

纺织机械专用轴承

石油开采设备轴承

密封性好／承载能力强

破碎机专用轴承

摩擦阻力小／润滑简便

工程机械专用轴承

转速高/噪音低

精度高/运转速度平稳

高回转定位精度/可承受综合载荷

2200系列 SERIES

2300系列 SERIES

BEARING VIBRATION VELOCITY TECHNOLOGY CONDITIONS

轴承振动速度技术条件

cylcal RolarBaling

圆柱滚子轴承

结构分类STRUCTURAL CLASSIFICATION

单列圆柱滚子轴承 Single Row Cylindrical Roller Bearing

高承载圆柱滚子轴承 High-capacity Cylindrical Roller Bearing

四列圆柱滚子轴承 Four Row Cylindrical Roller Bearing

sphcal RolBlgs

调心滚子轴承

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