Cylindrical Roller Bearing Nj1012 & Nj1013 & Nj1014 Double Row Roller Bearing for Construction Machinery, Vehicles, Steel, Lifting Machinery

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: NJ1012 & NJ1013 & NJ1014
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Separated
• Precision: P0 P6 P5 ABEC1 ABEC3 ABEC5
• Hardness: 59-62HRC
• Warranty: 12 Months
• Inner and Outer Cage: Super Finished
• Material Quality: High Density Quality
• Delivery Time: 7-35 Days as Your Quantity
• Cage: Steel Cage and Nylon Cage
• Samples: Available
• Model Name: Cylindrical Roller Bearing
• Chamfer: Black Chamfer and Black Chamfer
• Transport Package: Air/Sea; Box+Carton+Pallet
• Specification: OEM&ODM
• Trademark: Solarich-bearing
• Origin: Luoyang, China

Product Description

 

Product Description

Cylindrical roller bearings with inner or outer rings without fenders, whose inner and outer rings can move relative to each other in axial direction, can be used as free-end bearings. Cylindrical roller bearings with double rim on one side of the inner and outer rings and a single rim on the other side of the ring can withstand a certain degree of axial load in one direction. Generally used steel plate stamping cage, or copper alloy car solid cage. But some use nylon forming cages.

Cylindrical roller and raceway for line contact bearings. Large load capacity, mainly bearing radial load. The friction between the rolling body and the rim of the ring is small, suitable for high-speed rotation. According to whether the ring has a rim or not, it can be divided into NU, NJ, NUP, N, NF and other single-row cylindrical roller bearings, and NNU, NN and other double-row cylindrical roller bearings. The bearing is a detachable structure with inner ring and outer ring.

Product Parameters

Product Specification
NJ200 Series

Bearing No.	Principal Dimensions(mm)					Basic Load Ratings(KN)		Limited Speed(rpm)		Weight (kg)
	d	D	B	rs min	rs1 min	Dynamic(Cr)	Static(Cor)
								Grease	Oil
NJ206E	30	62	16	1	0.6	39	37.5	11000	13000	0.226
NJ207E	35	72	17	1.1	0.6	50.5	50	9500	11000	0.327
NJ204E	20	47	14	1	0.6	25.7	22.6	15000	18000	0.122
NJ205E	25	52	15	1	0.6	29.3	27.7	13000	15000	0.151
NJ208	40	80	18	1.1	1.1	43.5	43	9400	11000	0.378
NJ208E	40	80	18	1.1	1.1	55.5	55.5	8500	10000	0.426
NJ209	45	85	19	1.1	1.1	46	47	8400	9900	0.432
NJ209E	45	85	19	1.1	1.1	63	66.5	7600	9000	0.495
NJ210	50	90	20	1.1	1.1	48	51	7600	9000	0.47
NJ210E	50	90	20	1.1	1.1	66	72	6900	8100	0.54
NJ211	55	100	21	1.5	1.1	58	62.5	6900	8200	0.638
NJ211E	55	100	21	1.5	1.1	82.5	93	6300	7400	0.718
NJ212	60	110	22	1.5	1.5	68.5	75	6400	7600	0.818
NJ212E	60	110	22	1.5	1.5	97.5	107	5800	6800	0.923
NJ213	65	120	23	1.5	1.5	84	94.5	5900	7000	1.02
NJ213E	65	120	23	1.5	1.5	108	119	5400	6300	1.21
NJ214	70	125	24	1.5	1.5	83.5	95	5500	6500	1.12
NJ214E	70	125	24	1.5	1.5	119	137	5000	5900	1.3
NJ215	75	130	25	1.5	1.5	96.5	111	5100	6000	1.23
NJ215E	75	130	25	1.5	1.5	130	156	4700	5500	1.41
NJ216	80	140	26	2	2	106	122	4800	5700	1.5
NJ216E	80	140	26	2	2	139	167	4400	5100	1.67
NJ217	85	150	28	2	2	120	140	4500	5300	1.87
NJ217E	85	150	28	2	2	167	199	4100	4800	2.11
NJ218	90	160	30	2	2	152	178	4300	5000	2.3
NJ218E	90	160	30	2	2	182	217	3900	4600	2.44
NJ219	95	170	32	2.1	2.1	166	195	4000	4700	2.78
NJ219E	95	170	32	2.1	2.1	220	265	3600	4300	3.02
NJ220	100	180	34	2.1	2.1	183	217	3800	4500	3.33
NJ221	105	190	36	2.1	2.1	201	241	3600	4300	3.95
NJ222	110	200	38	2.1	2.1	240	290	3400	4000	4.63
NJ224	120	215	40	2.1	2.1	260	320	3200	3700	5.57
NJ226	130	230	40	3	3	270	340	2900	3400	6.3
NJ226E	130	230	40	3	3	365	455	2600	3100	6.9
NJ228	140	250	42	3	3	310	400	2700	3100	7.88
NJ228E	140	250	42	3	3	395	515	2400	2800	8.73
NJ230	150	270	45	3	3	345	435	2500	2900	9.92
NJ230E	150	270	45	3	3	450	595	2200	2600	11

NJ300 Series

Bearing No.	Principal Dimensions(mm)					Basic Load Ratings(KN)		Limited Speed(rpm)		Weight (kg)
	d	D	B	rs min	rs1 min	Dynamic(Cr)	Static(Cor)
								Grease	Oil
NJ304E	20	52	15	1.1	0.6	31.5	26.9	13000	15000	0.176
NJ305E	25	62	17	1.1	1.1	41.5	37.5	11000	13000	0.275
NJ306E	30	72	19	1.1	1.1	53	50	9300	11000	0.398
NJ307E	35	80	21	1.5	1.1	71	71	8100	9600	0.545
NJ308	40	90	23	1.5	1.5	58.5	57	8000	9400	0.658
NJ308E	40	90	23	1.5	1.5	83	81.5	7200	8500	0.754
NJ309	45	100	25	1.5	1.5	74	71	7200	8400	0.877
NJ309E	45	100	25	1.5	1.5	97.5	98.5	6500	7600	0.996
NJ310	50	110	27	2	2	87	86	6500	7700	1.14
NJ310E	50	110	27	2	2	110	113	5900	6900	1.3
NJ311	55	120	29	2	2	111	111	5900	7000	1.45
NJ311E	55	120	29	2	2	137	143	5300	6300	1.65
NJ312	60	130	31	2.1	2.1	124	126	5500	6500	1.8
NJ312E	60	130	31	2.1	2.1	150	157	4900	5800	2.05
NJ313	65	140	33	2.1	2.1	135	139	5100	6000	2.23
NJ313E	65	140	33	2.1	2.1	181	191	4600	5400	2.54
NJ314	70	150	35	2.1	2.1	158	168	4700	5500	2.71
NJ314E	70	150	35	2.1	2.1	205	222	4200	5000	3.1
NJ315	75	160	37	2.1	2.1	190	205	4400	5200	3.28
NJ315E	75	160	37	2.1	2.1	240	263	4000	4700	3.74
NJ316	80	170	39	2.1	2.1	190	207	4100	4800	3.86
NJ316E	80	170	39	2.1	2.1	256	282	3700	4400	4.22
NJ317	85	180	41	3	3	212	228	3900	4600	4.54
NJ317E	85	180	41	3	3	291	330	3500	4100	4.81
NJ318	90	190	43	3	3	240	265	3700	4300	5.3
NJ318E	90	190	43	3	3	315	355	3300	3900	5.72
NJ319	95	200	45	3	3	259	285	3400	4000	6.13
NJ319E	95	200	45	3	3	335	385	3100	3600	6.62
NJ320	100	215	47	3	3	299	335	3300	3800	7.49
NJ320E	100	215	47	3	3	380	425	2900	3500	8.57
NJ321	105	225	49	3	3	320	360	3100	3700	8.53
NJ322	110	240	50	3	3	360	400	3000	3500	10
NJ322E	110	240	50	3	3	450	525	2700	3100	11.1
NJ324	120	260	55	3	3	450	510	2700	3200	12.8
NJ324E	120	260	55	3	3	530	610	2400	2800	13.9
NJ326	130	280	58	4	4	560	665	2500	2900	17.4
NJ326E	130	280	58	4	4	615	735	2200	2600	19.4
NJ328	140	300	62	4	4	615	745	2300	2700	21.2
NJ328E	140	300	62	4	4	665	795	2100	2400	23.2
NJ330	150	320	65	4	4	665	805	2100	2500	25.3
NJ330E	150	320	65	4	4	760	920	1900	2300	28.4

NJ1000 Series

Bearing No.	Principal Dimensions(mm)					Basic Load Ratings(KN)		Limited Speed(rpm)		Weight (kg)
	d	D	B	rs min	rs1 min
						Dynamic(Cr)	Static(Cor)	Grease	Oil
NJ1005	25	47	12	0.6	0.3	15.1	14.1	16000	19000	0.092
NJ1006	30	55	13	1	0.6	19.7	19.6	14000	16000	0.13
NJ1007	35	62	14	1	0.6	22.6	23.2	12000	15000	0.179
NJ1008	40	68	15	1	0.6	27.3	29	11000	13000	0.22
NJ1009	45	75	16	1	0.6	31	34	9900	12000	0.28
NJ1010	50	80	16	1	0.6	32	36	8900	11000	0.295
NJ1011	55	90	18	1.1	1	37.5	44	8200	9700	0.442
NJ1012	60	95	18	1.1	1	40	48.5	7500	8800	0.474
NJ1013	65	100	18	1.1	1	41	51	7000	8200	0.485
NJ1014	70	110	20	1.1	1	58.5	70.5	6500	7600	0.699
NJ1015	75	115	20	1.1	1	60	74.5	6100	7100	0.738
NJ1016	80	125	22	1.1	1	72.5	90.5	5700	6700	0.98
NJ1017	85	130	22	1.1	1	74.5	95.5	5400	6300	1.03
NJ1018	90	140	24	1.5	1.1	88	114	5100	5900	1.33
NJ1019	95	145	24	1.5	1.1	90.5	120	4800	5600	1.4
NJ1020	100	150	24	1.5	1.1	93	126	4600	5400	1.45
NJ1021	105	160	26	2	1.1	105	142	4300	5100	1.84
NJ1022	110	170	28	2	1.1	131	174	4100	4800	2.33
NJI 024	120	180	28	2	1.1	139	191	3800	4400	2.44
NJ1026	130	200	33	2	1.1	172	238	3400	4000	3.69
NJ1028	140	210	33	2	1.1	176	250	3200	3800	4.05
NJ1030	150	225	35	2.1	1.5	202	294	3000	3500	4.77

NJ2200 Series

Bearing No.	Principal Dimensions(mm)					Basic Load Ratings(KN)		Limited Speed(rpm)		Weight (kg)
	d	D	B	rs min	rs1 min	Dynamic(Cr)	Static(Cor)
								Grease	Oil
NJ2204E	20	47	18	1	0.6	30.5	28.3	14000	16000	0.158
NJ2205E	25	52	18	1	0.6	35	34.5	11000	13000	0.186
NJ2206E	30	62	20	1	0.6	49	50	9700	11000	0.297
NJ2207E	35	72	23	1.1	0.6	61.5	65.5	8500	10000	0.455
NJ2208	40	80	23	1.1	1.1	58	62	8500	10000	0.49
NJ2208E	40	80	23	1.1	1.1	72.5	77.5	7600	8900	0.552
NJ2209	45	85	23	1.1	1.1	61.5	68	7600	9000	0.53
NJ2209E	45	85	23	1.1	1.1	76	84.5	6800	8000	0.6
NJ2210	50	90	23	1.1	1.1	64	73.5	6900	8100	0.571
NJ2210E	50	90	23	1.1	1.1	79.5	91.5	6200	7300	0.652
NJ2211	55	100	25	1.5	1.1	75.5	87	6300	7400	0.773
NJ2211E	55	100	25	1.5	1.1	97	114	5600	6600	0.968
NJ2212	60	110	28	1.5	1.5	96	116	5800	6800	1.06
NJ2212E	60	110	28	1.5	1.5	131	157	5200	6100	1.21
NJ2213	65	120	31	1.5	1.5	120	149	5400	6300	1.4
NJ2213E	65	120	31	1.5	1.5	149	181	4800	5600	1.6
NJ2214	70	125	31	1.5	1.5	119	151	5000	5900	1.47
NJ2214E	70	125	31	1.5	1.5	156	194	4500	5200	1.7
NJ2215	75	130	31	1.5	1.5	130	162	4700	5500	1.55
NJ2215E	75	130	31	1.5	1.5	162	207	4200	4900	1.79
NJ2216	80	140	33	2	2	147	186	4400	5100	1.93
NJ2216E	80	140	33	2	2	186	243	3900	4600	2.12
NJ2217	85	150	36	2	2	170	218	4100	4800	2.44
NJ2217E	85	150	36	2	2	217	279	3700	4300	2.68
NJ2218	90	160	40	2	2	197	248	3900	4600	3.1
NJ2218E	90	160	40	2	2	242	315	3500	4100	3.33
NJ2219	95	170	43	2.1	2.1	230	298	3600	4300	3.79
NJ2219E	95	170	43	2.1	2.1	286	370	3300	3800	4.14
NJ2220	100	180	46	2.1	2.1	258	340	3500	4100	4.57
NJ2220E	100	180	46	2.1	2.1	335	445	3100	3600	5.01
NJ2222	110	200	53	2.1	2.1	320	415	3100	3700	6.56
NJ2222E	110	200	53	2.1	2.1	385	515	2800	3300	7.4
NJ2224	120	215	58	2.1	2.1	350	460	2900	3400	8.19
NJ2224E	120	215	58	2.1	2.1	450	620	2600	3000	9.18
NJ2226	130	230	64	3	3	380	530	2600	3100	10.2
NJ2226E	130	230	64	3	3	530	735	2300	2700	11.8
NJ2228	140	250	68	3	3	445	635	2400	2800	12.9
NJ2228E	140	250	68	3	3	575	835	2100	2500	15.8
NJ2230	150	270	73	3	3	500	710	2200	2600	16.3
NJ2230E	150	270	73	3	3	660	980	2000	2400	19.7

NJ2300 Series

Bearing No.	Principal Dimensions(mm)					Basic Load Ratings(KN)		Limited Speed(rpm)		Weight (kg)
	d	D	B	rs min	rs1 min	Dynamic(Cr)	Static(Cor)
								Grease	Oil
NJ2304E	20	52	21	1.1	0.6	42	39	12000	14000	0.242
NJ2305E	25	62	24	1.1	1.1	57	56	9700	11000	0.386
NJ2306E	30	72	27	1.1	1.1	74.5	77.5	8300	9700	0.58
NJ2307E	35	80	31	1.5	1.1	99	109	7200	8500	0.78
NJ2308	40	90	33	1.5	1.5	82.5	88	7000	8200	0.951
NJ2308E	40	90	33	1.5	1.5	114	122	6400	7500	1.06
NJ2309	45	100	36	1.5	1.5	99	104	6300	7400	1.27
NJ2309E	45	100	36	1.5	1.5	137	153	5700	6800	1.41
NJ2310	50	110	40	2	2	121	131	5700	6700	1.7
NJ2310E	50	110	40	2	2	163	187	5200	6100	1.9
NJ2311	55	120	43	2	2	148	162	5200	6100	2.17
NJ2311E	55	120	43	2	2	201	233	4700	5600	2.37
NJ2312	60	130	46	2.1	2.1	169	188	4800	5700	2.71
NJ2312E	60	130	46	2.1	2.1	222	262	4400	5200	2.96
NJ2313	65	140	48	2.1	2.1	188	212	4400	5200	3.27
NJ2313E	65	140	48	2.1	2.1	248	287	4100	4800	3.48
NJ2314	70	150	51	2.1	2.1	223	262	4100	4800	3.98
NJ2314E	70	150	51	2.1	2.1	274	325	3800	4400	4.25
NJ2315	75	160	55	2.1	2.1	258	300	3800	4500	4.87
NJ2315E	75	160	55	2.1	2.1	330	395	3500	4100	5.25
NJ2316	80	170	58	2.1	2.1	274	330	3600	4200	5.79
NJ2316E	80	170	58	2.1	2.1	355	430	3300	3900	6.25
NJ2317	85	180	60	3	3	315	380	3400	4000	6.7
NJ2317E	85	180	60	3	3	395	485	3100	3700	7.16
NJ2318	90	190	64	3	3	325	395	3200	3800	7.95
NJ2318E	90	190	64	3	3	435	535	2900	3400	8.56
NJ2319	95	200	67	3	3	370	460	3000	3500	9.2
NJ2319E	95	200	67	3	3	460	585	2700	3200	9.8
NJ2320	100	215	73	3	3	410	505	2900	3400	11.7
NJ2320E	100	215	73	3	3	570	715	2600	3100	12.8
NJ2322	110	240	80	3	3	605	790	2600	3100	17.1
NJ2322E	110	240	80	3	3	675	880	2400	2800	19.4
NJ2324	120	260	86	3	3	710	920	2400	2800	21.5
NJ2324E	120	260	86	3	3	795	1030	2200	2500	26.1
NJ2326	130	280	93	4	4	840	1130	2200	2600	26.9
NJ2326E	130	280	93	4	4	920	1230	2000	2300	30.9
NJ2328	140	300	102	4	4	920	1250	2000	2300	33.8
NJ2328E	140	300	102	4	4	1020	1380	1800	2100	38.7

Company Profile

Luoyang solarich machinery Co., Ltd. is a professional manufacturer of bearings, We can design and manufacture single-row ball slewing bearings, double-row ball slewing bearings, three-row roller slewing bearings, ball combination slewing bearings, crossed roller bearings, crossed tapered roller bearings Bearings, slewing drives and custom bearings.

Subordinate factories use high-quality chrome steel and stainless steel as raw materials, specializing in the design, development and manufacture of deep groove ball bearings, stainless steel bearings, stainless steel outer ball bearings , tapered bearings , cylindrical bearings, needle bearing , thrust bearing , bearing housing and non-standard bearings.

Adhering to the business philosophy of "Quality and Integrity", we will continue to provide excellent bearings and high-quality services to serve global customers.

Our Advantages

With a professional team and advanced manufacturing technology, it is in a leading position in the research and development of slewing rings and customized bearings, with reasonable design structure, light weight, strong bearing capacity and strong versatility. Bearing diameters range from 200 to 15000mm, with accuracies covering P0, P6 and P5 grades. Our slewing rings, precision bearings and custom bearings are used in a wide range of industries including construction, engineering, mining, marine, chemical, wind turbines, medical equipment etc.

Solutions

 

Playground Equipment

Slewing bearing can provide excellent performance experience and safety guarantee for amusement equipment, and the durability of slewing bearing is also the main concern of technical engineers. For more than 20 years, slewing bearing solutions have been used in many key applications of large amusement equipment. reflect.

We designed the cross-sectional area to remain the same as the raceway center distance increased, and the slewing ring achieves better dynamic capabilities with less mass.

Key advantages include:
* Lighter weight
* Save spaighter weightce
* Long life and lower maintenance costs
* Better stiffness
* Better lubrication in extreme conditions

Medical Device
With the comprehensive development of scientific and technological strength, the social economyu has been improved faster, and the medical equipment has also been comprehensively improved.

Mining & construction machinery

Mining machinery and heavy construction machinery industry uses a range of different types of highly specialized mobile machinery. . The places where mining machinery and construction machinery are active are mostly mining sites such as mountains and deserts that are far away from ordinary human life. These heavy machinery work in the harshest environments and require continuous low-friction work without reducing load capacity and minimum. assembly and adjustment time. Solving the bearing heating problem caused by the large exciting force, high vibration frequency and continuous operation of vibratory rollers for users has become the focus of the work. Mineral crushing machinery, cutting machinery, screening machinery, loading machinery, conveying machinery and other equipment in the use environment of bearings, users desire products with robustness, durability and high reliability to resist these harsh working conditions.

Transportation vehicle

Metric and inch needle roller bearings have various structural types, mainly including open drawn cup needle roller bearings, closed drawn cup needle roller bearings, needle roller bearings with inner ring and needle roller bearings without inner ring/without inner ring Cage needle roller bearings, caged and cageless needle roller bearings. Widely used in automobiles, motorcycles, mopeds, power tools, textiles, agricultural machinery, printing machinery, construction machinery, automatic instruments and other fields.

Automatic machinery

Industrial robot bearings mainly include two categories: one is thin-walled bearings, and the other is crossed cylindrical roller bearings. In addition, there are harmonic reducer bearings, linear roller bearings, spherical plain bearings, etc. Bearings with good performance have large bearing capacity, good rigidity, high rotation precision and easy installation.

Packaging & Shipping

 

FAQ

 

Q: Are you trading company or manufacturer?
A: We are bearing manufacturer.

Q: How do you control quality of bearing?
A: All products and services passed ISO9001-2008 Quality Certificate.


Q: What is the MOQ?
A: It depends on the bearing type. You can send inquiry or send e-mail  for more information.

Q: How about the package?
A: Industrial packing in general condition (Plastic tube+ carton+ pallet). Accept design package when OEM.

Q: How long is the delivery time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days., depends on the model and quantity.

Q: How about the shipping?
A: We can arrange the shipment or you may have the forwarder.

Q: Is sample avaiable?
A: Yes, sample order is acceptable.

Q: Can we use our own LOGO or design on bearings?
A: Yes. OEM is acceptable. We can design the bearing with your requirements and use your own LOGO and package design.