N Type Cylindrical Roller Bearing
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N Type Cylindrical Roller Bearing

Cylindrical roller bearing is a kind of bearing with the simplest structure. The inner wheel and outer wheel are in line contact with the roller, and the radial load capacity is large. Cylindrical roller bearings are separated type, easy to install and disassemble.

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Product Introduction

N series cylindrical roller bearings: the inner ring has double edges, which are inseparable from the roller, and the outer ring has no edges, which can fall off freely from both sides.

Steel plate stamping cage is generally used for cylindrical roller bearings, brass turning cage is used for larger size or for high-speed rotation, double or four row cylindrical roller bearings are used to extend the service life.

Baring No.	Main size（mm）				Basic Load rating(KN)		Speed rating (r/min)		Weight(kg)
	Main size（mm）				Basic Load rating(KN)		Speed rating (r/min)
	d	D	B	r	Cr	Cor	Grease	Oil
N203	17	40	12	0.6	8	5.5	14000	18000	0.074
N204	20	47	14	1	25.8	24	12000	16000	0.12
N304	20	52	15	1.1	29	25.5	11000	15000	0.16
N2204	20	47	18	1	30.8	30	12000	16000	0.15
N2304	20	52	21	1.1	39.2	37.5	10000	14000	0.22
N205	25	52	15	1	27.5	26.8	11000	140000	0.14
N2205	25	52	18	1	32.8	33.8	11000	14000	0.17
N2305	25	62	24	1.1	53.2	54.5	9000	12000	0.36
N305	25	62	17	1.1	38.5	35.8	9000	12000	0.25
N206	30	62	16	1	36..0	35.5	8500	11000	0.22
N2206	30	62	20	1	45.5	48	8500	11000	0.27
N306	30	72	19	1.1	49.2	48.2	8000	10000	0.38
N2306	30	72	27	1.1	70	75.5	8000	10000	0.54
N207	35	72	17	1.1	46.5	48	7500	9500	0.31
N2207	35	72	23	1.1	57.5	63	7500	9500	0.41
N301	35	80	21	1.5	62	63.2	7000	9000	0.5
N2307	35	80	31	1.5	87.5	98.2	7000	9000	0.74
N208	40	80	18	1.1	51.5	53	7000	9000	0.4
N2208	40	80	23	1.1	67.5	75.2	7000	9000	0.51
N308	40	90	23	1.5	76.8	77.8	6300	8000	0.68
N2308	40	90	33	1.5	105	118	6300	8000	1
N209	45	85	19	1.1	58.5	63.8	6300	8000	0.5
N2209	45	85	23	1.1	71	82	6300	8000	0.55
N309	45	100	25	1.5	93	98	5600	7000	0.93
N2309	45	100	36	1.5	1.3	152	5600	7000	1.34
N210	50	90	20	1.1	61.2	69.2	6000	7500	0.51
N2210	50	90	23	1.1	74.2	88.8	6000	7500	0.6
N302	50	110	27	2	105	112	53000	6700	1.2
N2310	50	110	40	2	155	185	5300	6700	1.8
N211	55	100	21	1.5	80.2	95.5	5300	6700	0.7
N2211	55	100	25	1.5	94.8	118	5300	6700	0.81
N311	55	120	29	2	128	138	4800	6000	1.53
N2311	55	120	43	2	190	228	4800	6000	2.3
N212	60	110	22	1.5	89.8	102	5000	6300	0.86
N2212	60	110	28	1.5	122	152	5000	6300	1.12
N213	65	120	23	1.5	102	118	4500	5600	1.1
N2213	65	120	31	1.5	142	180	4500	5600	1.5
N313	65	140	33	2.1	170	188	4000	5000	2.3
N2313	65	140	48	2.1	235	285	4000	5000	3.34
N214	70	125	24	1.5	112	135	4300	5300	1.2
N2214	70	125	31	1.5	148	192	4300	5300	1.56
N314	70	150	35	2.1	195	220	3800	4800	2.86
N2314	70	150	51	2.1	260	320	3800	4800	4.1
N215	75	130	25	1.5	125	155	4000	5000	1.32
N2215	75	130	31	1.5	155	205	4000	5000	1.64
N315	75	160	37	2.1	228	260	3600	4500	3.43
N2315	75	160	55	2.1	245	308	3600	4500	5.4
N216	80	140	26	2	132	165	3800	4800	1.6
N2216	80	140	33	2	178	242	3800	4800	2.1
N316	80	170	39	2.1	245	282	3400	4300	4.1
N2316	80	170	58	2.1	258	328	3400	4300	6.4
N217	85	150	28	2	158	192	3600	4500	2
N2217	85	150	36	2	205	272	3600	4500	2.6
N317	85	180	60	3	295	380	3200	400	7.4
N218	90	160	30	2	172	215	3400	4300	2.44
N2218	90	160	40	2	230	312	3400	4300	3.3
N318	90	190	43	3	298	348	3000	3800	5.6
N2318	90	190	64	3	310	395	3000	3800	8.4
N219	95	170	32	2.1	208	262	3200	4000	3
N2219	95	200	45	2.1	275	368	3200	4000	4
N319	95	200	45	3	315	380	2800	3600	6.5
N2319	95	200	67	3	370	500	2800	3600	10.4
N220	100	180	34	2.1	235	302	3000	3800	3.6
N320	100	215	47	3	365	425	2600	3200	7.9
N2320	100	215	73	3	415	558	2600	3200	13.5

Why choose us?

We are a Chinese factory that produces high-quality Cylindrical Roller Bearings and provides professional services.
Under the social background of the tide of innovation and competition sweeping the world, our company can shoulder the mission entrusted by the times only by meeting the challenges with innovative ideas.
We provide exceptional customer service, ensuring that our customers are completely satisfied with our products and services.
The collaboration of our team reflects our teamwork spirit and dedication is our basic professionalism.
Our company is committed to providing timely delivery and excellent customer service.
The sustainable development we advocate is to provide clean and reliable N Type Cylindrical Roller Bearing to society in a responsible and sustainable manner.
We are constantly investing in our manufacturing processes to improve efficiency and enhance product quality.
Under the care and support of friends from all walks of life, through the hard work and hard work of all our staff, we pursue to reach the peak of product technology to promote the healthy and rapid development of the company.
Our products are thoroughly tested to meet the highest standards of quality and reliability.
We believe that science and technology are the primary productive forces, and management innovation is the primary driving force for enterprise development.

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