Professional Factory for China Multi-High Cold-Rolling Pipe Mill Used Cylindrical Roller Bearing Nu318m

Short Description:

Cylindrical Roller bearing is one of the rolling bearings, which is widely used in modern machinery.It relies on rolling contact between the main components to support the rotating parts.Roller bearings are now mostly standardized.Roller bearing has the advantages of small torque required for starting, high rotation accuracy and convenient selection.

The cylindrical roller and raceway are linear contact bearings. Large load capacity, mainly bearing radial load. The friction between the rolling element and the retaining edge of the ferrule is small, which is suitable for high-speed rotation. According to whether the ferrule has retaining edge or not, it can be divided into single row cylindrical roller bearings such as Nu, NJ, NUP, N and NF, and double row cylindrical roller bearings such as NNU and NN. The bearing is a separable structure of inner ring and outer ring.

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Product Detail

Product Tags

abide by the contract”, conforms on the market requirement, joins within the market competition by its good quality at the same time as provides far more comprehensive and great company for customers to let them grow to be major winner. The pursue in the company, will be the clients’ pleasure for Professional Factory for China Multi-High Cold-Rolling Pipe Mill Used Cylindrical Roller Bearing Nu318m, Our ultimate goal is to rank as a top brand and to lead as a pioneer in our field. We are sure our successful experience in tool production will win customer’s trust, Wish to co-operate and co-create a better future with you!
abide by the contract”, conforms on the market requirement, joins within the market competition by its good quality at the same time as provides far more comprehensive and great company for customers to let them grow to be major winner. The pursue in the company, will be the clients’ pleasure for China Roller Bearing, Cylindrical Roller Bearing, We now have advanced production technology, and pursuit innovative in merchandise. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you need to be willing to become partners with us. Looking forward to your inquiry.

Bearing Detail
Item No.	NJ202
Bearing Type	Cylindrical roller bearing
Material	Chrome steel GCr15
Precision	P0,P2,P5,P6,P4
Clearance	C0,C2,C3,C4,C5
Ball Bearings Feature	Long-life with high quality
	Low-noise with strict controlling the quality of bearing
	High-load by the advanced high-technical design
	Competitive price, which has the most valuable
	OEM service offered, to meet the customers requirements
Application	Mining/metallurgylagriculturelchemical industry/textile machinery
Bearing Package	Pallet,wooden case,commercial packaging or as customers’ requirement

Packaging & Delivery:
Packaging Details		Standard exporting packing or according to the customer’s requirements
Package Type:		A. Plastic tubes Pack + Carton + Wooden Pallet
		B. Roll Pack + Carton + Wooden Pallet
		C. Individual Box +Plastic bag+ Carton + Wooden Pallet

Lead Time :
Quantity(Pieces)	1 – 100	>100
Est. Time(days)	3	To be negotiated

Cylindrical roller bearing with no flange on the inner ring or outer ring, whose inner ring and outer ring can move relative to each other in the axial direction, can be used as a free end bearing. A cylindrical roller bearing with double retaining edges on one side of the inner ring and the outer ring and a single retaining edge on the other side can bear a certain degree of axial load in one direction. Generally, steel plate stamping cage or copper alloy turning solid cage are used. However, some use polyamide formed cages.

• Less friction and low noise, durable.

• Ability to carry heavy loads

• Less coefficient of friction.

• High limiting speed.

• Variations of structure:N,NU,NJ,NF,NUP,NFP,NH,NN,NNU,NNF,FC,FCD.

• Cylindrical roller bearing can be separated by single row,double rows, and four rows.

• This kind of bearing can be submitted to high radial load and some axial load.

• The rolling element of a cylindrical roller bearing is cylinder, the two ends of the external lines have the corrective slope which can eliminate the contact stress.

• NN and NNU design cylindrical roller bearing have high rigid and apply to machines such as milling.

Bearing numbers					Boundary dimensions					Basic load ratings		Limiting speeds		Weight
Bearing numbers					mm					N		r/min		kg
NU	NJ	NUP	N	NF	d	D	B	r	r1	dynamic	static	grease	oil	(approx.)
NU	NJ	NUP	N	NF	d	D	B	r	r1	Cr	Cor	grease	oil	(approx.)
NU204	NJ	NUP	N	NF	20	47	14	1	0.6	16600	13900	17000	20000	0.111
NU204E	NJ	NUP	-	-		47	14	1	0.6	25700	22600	15000	18000	0.122
NU2204	NJ	NUP	N	-		47	18	1	0.6	22200	20300	15000	18000	0.144
NU2204E	NJ	NUP	-	-		47	18	1	0.6	30500	28300	14000	16000	0.158
NU304	NJ	NUP	N	NF		52	15	1.1	0.6	23100	19200	14000	17000	0.153
NU304E	NJ	NUP	-	-		52	15	1.1	0.6	31500	26900	13000	15000	0.176
NU2304	NJ	NUP	N	-		52	21	1.1	0.6	33000	30000	13000	15000	0.25
NU2304E	NJ	NUP	-	-		52	21	1.1	0.6	42000	39000	12000	14000	0.242
NU1005	NJ	NUP	N	-	25	47	12	0.6	0.3	15100	14100	16000	19000	0.092
NU205	NJ	NUP	N	NF		52	15	1	0.6	18800	17000	14000	16000	0.137
NU205E	NJ	NUP	-	-		52	15	1	0.6	29300	27700	13000	15000	0.151
NU2205	NJ	NUP	N	-		52	18	1	0.6	25100	24700	13000	15000	0.166
NU2205E	NJ	NUP	-	-		52	18	1	0.6	35000	34500	11000	13000	0.186
NU305	NJ	NUP	N	NF		62	17	1.1	1.1	31500	27700	12000	14000	0.241
NU305E	NJ	NUP	-	-		62	17	1.1	1.1	41500	37500	11000	13000	0.275
NU2305	NJ	NUP	N	-		62	24	1.1	1.1	46000	45000	11000	12000	0.343
NU2305E	NJ	NUP	-	-		62	24	1.1	1.1	57000	56000	9700	11000	0.386
NU405	NJ	NUP	N	NF		80	21	1.5	1.5	46500	40000	8500	10000	0.55
NU1006	NJ	NUP	N	-	30	55	13	1	0.6	19700	19600	14000	16000	0.13
NU206	NJ	NUP	N	NF		62	16	1	0.6	24900	23300	12000	14000	0.207
NU206E	NJ	NUP	-	-		62	16	1	0.6	39000	37500	11000	13000	0.226
NU2206	NJ	NUP	N	-		62	20	1	0.6	35000	36000	11000	13000	0.261
NU2206E	NJ	NUP	-	-		62	20	1	0.6	49000	50000	9700	11000	0.297
NU306	NJ	NUP	N	NF		72	19	1.1	1.1	38500	35000	10000	12000	0.358
NU306E	NJ	NUP	-	-		72	19	1.1	1.1	53000	50000	93000	11000	0.398
NU2306	NJ	NUP	N	-		72	27	1.1	1.1	51500	51000	9000	11000	0.513
NU2306E	NJ	NUP	-	-		72	27	1.1	1.1	74500	77500	8300	9700	0.58
NU3306	-	-	-	-		72	30.2	1.1	1.1	69000	74000	7000	11000
NU406	NJ	NUP	N	NF		90	23	1.5	1.5	62500	55000	7300	8500	0.751
NU1007	NJ	NUP	N	-	35	62	14	1	0.6	22600	23200	12000	15000	0.179
NU207	NJ	NUP	N	NF		72	17	1.1	0.6	35500	34000	11000	12000	0.295
NU207E	NJ	NUP	-	-		72	17	1.1	0.6	50500	50000	9500	11000	0.327
NU2207	NJ	NUP	N	-		72	23	1.1	0.6	52000	55500	9500	11000	0.404
NU2207E	NJ	NUP	-	-		72	23	1.1	0.6	61500	65500	8500	10000	0.455
NU307	NJ	NUP	N	NF		80	21	1.5	1.1	49500	47000	9000	11000	0.461
NU307E	NJ	NUP	-	-		80	21	1.5	1.1	71000	71000	8100	9600	0.545
NU2307	NJ	NUP	N	-		80	31	1.5	1.1	64500	65500	7900	9300	0.712
NU2307E	NJ	NUP	-	-		80	31	1.5	1.1	99000	109000	7200	8500	0.78
NU3307	-	-	-	-		80	34.9	1.5	1.5	81000	89000	7000	10000
NU407	NJ	NUP	N	NF		100	25	1.5	1.5	75500	69000	6400	7500	0.99
NU1008	NJ	NUP	N	-	40	68	15	1	0.6	27300	29000	11000	13000	0.22
NU208	NJ	NUP	N	NF		80	18	1.1	1.1	43800	43000	9400	11000	0.378
NU208E	NJ	NUP	-	-		80	18	1.1	1.1	55500	55500	8500	10000	0.426
NU2208	NJ	NUP	N	-		80	23	1.1	1.1	58000	62000	8500	10000	0.49
NU2208E	NJ	NUP	-	-		80	23	1.1	1.1	72500	77500	7600	8900	0.552
NU308	NJ	NUP	N	NF		90	23	1.5	1.5	58500	57000	8000	9400	0.658
NU308E	NJ	NUP	-	-		90	23	1.5	1.5	83000	81000	7200	8500	0.754
NU2308	NJ	NUP	N	-		90	33	1.5	1.5	82500	88000	7000	8200	0.951
NU2308E	NJ	NUP	-	-		90	33	1.5	1.5	114000	122000	6400	7500	1.06
NU408	NJ	NUP	N	NF		110	27	2	2	95500	89000	5700	6700	1.3
NU1009	NJ	NUP	N	-	45	75	16	1	0.6	31000	34000	9900	12000	0.28
NU209	NJ	NUP	N	NF		85	19	1.1	1.1	46000	47000	8400	9900	0.432
NU209E	NJ	NUP	-	-		85	19	1.1	1.1	63000	66500	7600	9000	0.495
NU2209	NJ	NUP	N	-		85	23	1.1	1.1	61500	68000	7600	9000	0.53
NU2209E	NJ	NUP	-	-		85	23	1.1	1.1	76000	84500	6800	8000	0.6
NU309	NJ	NUP	N	NF		100	25	1.5	1.5	79000	77500	7200	8400	0.877
NU309E	NJ	NUP	-	-		100	25	1.5	1.5	97500	98000	6500	7600	0.996
NU2309	NJ	NUP	N	-		100	36	1.5	1.5	106000	113000	6300	7400	1.27
NU2309E	NJ	NUP	-	-		100	36	1.5	1.5	137000	153000	5700	6800	1.41
NU409	NJ	NUP	N	NF		120	29	2	2	115000	36000	5100	6000	1.62
NU1010	NJ	NUP	N	-	50	80	16	1	0.6	32000	36000	8900	11000	0.295
NU210	NJ	NUP	N	NF		90	20	1.1	1.1	50500	54500	7600	9000	0.47
NU210E	NJ	NUP	-	-		90	20	1.1	1.1	66000	72000	6900	8100	0.54
NU2210	NJ	NUP	N	-		90	23	1.1	1.1	67500	78500	6900	8100	0.571
NU2210E	NJ	NUP	-	-		90	23	1.1	1.1	79500	91500	6200	7300	0.652
NU310	NJ	NUP	N	NF		110	27	2	2	87000	86000	6500	7700	1.14
NU310E	NJ	NUP	-	-		110	27	2	2	110000	113000	5900	6900	1.3
NU2310	NJ	NUP	N	-		110	40	2	2	121000	131000	5700	6700	1.7
NU2310E	NJ	NUP	-	-		110	40	2	2	163000	187000	5200	6100	1.9
NU410	NJ	NUP	N	NF		130	31	2.1	2.1	139000	136000	4700	5500	2.02
NU1011	NJ	NUP	N	-	55	90	18	1.1	1	37500	44000	8200	9700	0.442
NU211	NJ	NUP	N	NF		100	21	1.5	1.1	61000	66500	6900	8200	0.638
NU211E	NJ	NUP	-	-		100	21	1.5	1.1	82500	93000	6300	7400	0.718
NU2211	NJ	NUP	N	-		100	25	1.5	1.1	79000	93000	6300	7400	0.773
NU2211E	NJ	NUP	-	-		100	25	1.5	1.1	97000	114000	5600	6600	0.968
NU311	NJ	NUP	N	NF		120	29	2	2	111000	111000	5900	7000	1.45
NU311E	NJ	NUP	-	-		120	29	2	2	137000	143000	5300	6300	1.65
NU2311	NJ	NUP	N	-		120	43	2	2	148000	162000	5200	6100	2.17
NU2311E	NJ	NUP	-	-		120	43	2	2	201000	233000	4700	5600	2.37
NU411	NJ	NUP	N	NF		140	33	2.1	2.1	139000	138000	4300	5000	2.48
NU1012	NJ	NUP	N	-	60	95	18	1.1	1	40000	48500	7500	8800	0.474
NU212	NJ	NUP	N	NF		110	22	1.5	1.5	72000	80000	6400	7600	0.818
NU212E	NJ	NUP	-	-		110	22	1.5	1.5	97000	107000	5800	6800	0.923
NU2212	NJ	NUP	N	-		110	28	1.5	1.5	101000	123000	5800	6800	1.06
NU2212E	NJ	NUP	-	-		110	28	1.5	1.5	131000	157000	5200	6100	1.21
NU312	NJ	NUP	N	NF		130	31	2.1	2.1	124000	126000	5500	6500	1.8
NU312E	NJ	NUP	-	-		130	31	2.1	2.1	150000	157000	4900	5800	2.05
NU2312	NJ	NUP	N	-		130	46	2.1	2.1	169000	188000	4800	5700	2.71
NU2312E	NJ	NUP	-	-		130	46	2.1	2.1	222000	262000	4400	5200	2.96
NU412	NJ	NUP	N	NF		150	35	2.1	2.1	167000	168000	3900	4600	3
NU1013	NJ	NUP	N	-	65	100	18	1.1	1	41000	51000	7000	8200	0.485
NU213	NJ	NUP	N	NF		120	23	1.5	1.5	84000	94500	5900	7000	1.02
NU213E	NJ	NUP	-	-		120	23	1.5	1.5	108000	119000	5400	6300	1.21
NU2213	NJ	NUP	N	-		120	31	1.5	1.5	120000	149000	5400	6300	1.4
NU2213E	NJ	NUP	-	-		120	31	1.5	1.5	149000	181000	4800	5600	1.6
NU313	NJ	NUP	N	NF		140	33	2.1	2.1	135000	139000	5100	6000	2.23
NU313E	NJ	NUP	-	-		140	33	2.1	2.1	181000	191000	4600	5400	2.54
NU2313	NJ	NUP	N	-		140	48	2.1	2.1	188000	212000	4400	5200	3.27
NU2313E	NJ	NUP	-	-		140	48	2.1	2.1	248000	287000	4100	4800	3.48
NU413	NJ	NUP	N	NF		160	37	2.1	2.1	195000	203000	3600	4300	3.6
NU1014	NJ	NUP	N	-	70	110	20	1.1	1	58500	70500	6500	7600	0.699
NU214	NJ	NUP	N	NF		125	24	1.5	1.5	87500	101000	5500	6500	1.12
NU214E	NJ	NUP	-	-		125	24	1.5	1.5	119000	137000	5000	5900	1.3
NU2214	NJ	NUP	N	-		125	31	1.5	1.5	125000	160000	5000	5900	1.47
NU2214E	NJ	NUP	-	-		125	31	1.5	1.5	156000	194000	4500	5200	1.7
NU314	NJ	NUP	N	NF		150	35	2.1	2.1	158000	168000	4700	5500	2.71
NU314E	NJ	NUP	-	-		150	35	2.1	2.1	205000	222000	4200	5000	3.1
NU2314	NJ	NUP	N	-		150	51	2.1	2.1	223000	262000	4100	4800	3.98
NU2314E	NJ	NUP	-	-		150	51	2.1	2.1	274000	325000	3800	4400	4.25
NU414	NJ	NUP	N	NF		180	42	3	3	243000	257000	3400	4000	5.24
NU1015	NJ	NUP	N	-	75	115	20	1.1	1	60000	74500	6100	7100	0.738
NU215	NJ	NUP	N	NF		130	25	1.5	1.5	101000	118000	5100	6000	1.23
NU215E	NJ	NUP	-	-		130	25	1.5	1.5	130000	156000	4700	5500	1.41
NU2215	NJ	NUP	N	-		130	31	1.5	1.5	136000	172000	4700	5500	1.55
NU2215E	NJ	NUP	-	-		130	31	1.5	1.5	162000	207000	4200	4900	1.79
NU315	NJ	NUP	N	NF		160	37	2.1	2.1	190000	205000	4000	5200	3.28
NU315E	NJ	NUP	-	-		160	37	2.1	2.1	240000	263000	4400	4700	3.74
NU2315	NJ	NUP	N	-		160	55	2.1	2.1	274000	325000	3800	4500	4.87
NU2315E	NJ	NUP	-	-		160	55	2.1	2.1	330000	395000	3500	4100	5.25
NU415	NJ	NUP	N	NF		190	45	3	3	262000	274000	3200	3700	6.22
NU1016	NJ	NUP	N	-	80	125	22	1.1	1	72500	90500	5700	6700	0.98
NU216	NJ	NUP	N	NF		140	26	2	2	111000	130000	4800	5700	1.5
NU216E	NJ	NUP	-	-		140	26	2	2	139000	167000	4400	5100	1.67
NU2216	NJ	NUP	N	-		140	33	2	2	154000	198000	4400	5100	1.93
NU2216E	NJ	NUP	-	-		140	33	2	2	186000	242000	3900	4600	2.12
NU316	NJ	NUP	N	NF		170	39	2.1	2.1	201000	223000	4100	4800	3.86
NU316E	NJ	NUP	-	-		170	39	2.1	2.1	256000	282000	3700	4400	4.22
NU2316	NJ	NUP	N	-		170	58	2.1	2.1	274000	330000	3600	4200	5.79
NU2316E	NJ	NUP	-	-		170	58	2.1	2.1	355000	430000	3300	3900	6.25
NU416	NJ	NUP	N	NF		200	48	3	3	299000	315000	3000	3500	7.32
NU1017	NJ	NUP	N	-	85	130	22	1.1	1	74500	95500	5400	6300	1.03
NU217	NJ	NUP	N	NF		150	28	2	2	126000	149000	4500	5300	1.87
NU217E	NJ	NUP	-	-		150	28	2	2	167000	199000	4100	4800	2.11
NU2217	NJ	NUP	N	-		150	36	2	2	178000	232000	4100	4800	2.44
NU2217E	NJ	NUP	-	-		150	36	2	2	217000	279000	3700	4300	2.68
NU317	NJ	NUP	N	NF		180	41	3	3	225000	247000	3900	4600	4.54
NU317E	NJ	NUP	-	-		180	41	3	3	291000	330000	3500	4100	4.81
NU2317	NJ	NUP	N	-		180	60	3	3	315000	380000	3400	4000	6.7
NU2317E	NJ	NUP	-	-		180	60	3	3	395000	485000	3100	3700	7.16
NU417	NJ	NUP	N	NF		210	52	4	4	335000	350000	2800	3300	9.4
NU1018	NJ	NUP	N	-	90	140	24	1.5	1	88000	114000	5100	5900	1.33
NU218	NJ	NUP	N	NF		160	30	2	2	152000	178000	4300	5000	2.3
NU218E	NJ	NUP	-	-		160	30	2	2	182000	217000	3900	4600	2.44
NU2218	NJ	NUP	N	-		160	40	2	2	207000	265000	3900	4600	3.1
NU2218E	NJ	NUP	-	-		160	40	2	2	242000	315000	3500	4100	3.33
NU318	NJ	NUP	N	NF		190	43	3	3	240000	265000	3700	4300	5.3
NU318E	NJ	NUP	-	-		190	43	3	3	315000	355000	3300	3900	5.72
NU2318	NJ	NUP	N	-		190	64	3	3	325000	395000	3200	3800	7.95
NU2318E	NJ	NUP	-	-		190	64	3	3	435000	535000	2900	3400	8.56
NU418	NJ	NUP	N	NF		225	54	4	4	375000	400000	2600	3100	11.2
NU1019	NJ	NUP	N	-	95	145	24	1.5	1.1	90500	120000	4800	5600	1.4
NU219	NJ	NUP	N	NF		170	32	2.1	2.1	166000	195000	4000	4700	2.78
NU219E	NJ	NUP	-	-		170	32	2.1	2.1	220000	265000	3600	4300	3.02
NU2219	NJ	NUP	N	-		170	43	2.1	2.1	230000	298000	3600	4300	3.79
NU2219E	NJ	NUP	-	-		170	43	2.1	2.1	286000	370000	3300	3800	4.14
NU319	NJ	NUP	N	NF		200	45	3	3	274000	310000	3400	4000	6.13
NU319E	NJ	NUP	-	-		200	45	3	3	335000	385000	3100	3600	6.62
NU2319	NJ	NUP	N	-		200	67	3	3	395000	495000	3000	3500	9.2
NU2319E	NJ	NUP	-	-		200	67	3	3	460000	585000	2700	3200	9.8
NU419	NJ	NUP	N	NF		240	55	4	4	400000	445000	2500	2900	13.2
NU1020	NJ	NUP	N	-	100	150	24	1.5	1.1	93000	126000	4600	5400	1.45
NU220	NJ	NUP	N	NF		180	34	2.1	2.1	183000	217000	3800	4500	3.33
NU220E	NJ	NUP	-	-		180	34	2.1	2.1	249000	305000	3500	4100	3.66
NU2220	NJ	NUP	N	-		180	46	2.1	2.1	258000	340000	3500	4100	4.57
NU2220E	NJ	NUP	-	-		180	46	2.1	2.1	335000	445000	3100	3600	5.01
NU320	NJ	NUP	N	NF		215	47	3	3	315000	365000	3300	3800	7.49
NU320E	NJ	NUP	-	-		215	47	3	3	380000	425000	2900	3500	8.57
NU2320	NJ	NUP	N	-		215	73	3	3	480000	590000	2900	3400	11.7
NU2320E	NJ	NUP	-	-		215	73	3	3	570000	715000	2600	3100	12.8
NU420	NJ	NUP	N	NF		250	58	4	4	445000	495000	2300	2800	14.9
NU1021	NJ	NUP	N	-	105	160	26	2	1.1	105000	142000	4300	5100	1.84
NU221	NJ	NUP	N	NF		190	36	2.1	2.1	201000	241000	3600	4300	3.95
NU3221	NJ	-	-	-		190	65.1	2.1	2.1	340000	480000	2400	3600
NU321	NJ	NUP	N	NF		225	49	3	3	360000	415000	3100	3700	8.53
NU421	NJ	NUP	N	NF		260	60	4	4	495000	555000	2200	2600	16.6
NU1022	NJ	NUP	N	-	110	170	28	2	1.1	131000	174000	4100	4800	2.33
NU222	NJ	NUP	N	NF		200	38	2.1	2.1	240000	290000	3400	4000	4.63
NU222E	NJ	NUP	-	-		200	38	2.1	2.1	293000	365000	3100	3700	4.27
NU2222	NJ	NUP	N	-		200	53	2.1	2.1	335000	440000	3100	3700	6.56
NU2222E	NJ	NUP	-	-		200	53	2.1	2.1	385000	515000	2800	3300	7.4
NU322	NJ	NUP	N	NF		240	50	3	3	400000	465000	3000	3500	10
NU322E	NJ	NUP	-	-		240	50	3	3	450000	525000	2700	3100	11.1
NU2322	NJ	NUP	N	-		240	80	3	3	605000	790000	2600	3100	17.1
NU2322E	NJ	NUP	-	-		240	80	3	3	675000	880000	2400	2800	19.4
NU422	NJ	NUP	N	NF		280	65	4	4	550000	620000	2100	2500	21.1
NU1024	NJ	NUP	N	-	120	180	28	2	1.1	139000	191000	3800	4400	2.44
NU224	NJ	NUP	N	NF		215	40	2.1	2.1	272000	340000	3200	3700	5.57
NU224E	NJ	NUP	-	-		215	40	2.1	2.1	335000	420000	2900	3400	5.97
NU2224	NJ	NUP	N	-		215	58	2.1	2.1	380000	525000	2900	3400	8.19
NU2224E	NJ	NUP	-	-		215	58	2.1	2.1	450000	620000	2600	3000	9.18
NU324	NJ	NUP	N	NF		260	55	3	3	475000	550000	2700	3200	12.8
NU324E	NJ	NUP	-	-		260	55	3	3	530000	610000	2400	2800	13.9
NU3224	NJ	NUP	N	-		260	86	3	3	710000	920000	2400	2800	21.5
NU3224E	NJ	NUP	-	-		260	86	3	3	795000	1030000	2200	2500	26.1
NU424	NJ	NUP	N	NF		310	72	5	5	675000	770000	1900	2300	28.9
NU1026	NJ	NUP	N	-	130	200	33	2	1.1	172000	238000	3400	4000	3.69
NU226	NJ	NUP	N	NF		230	40	3	3	282000	360000	2900	3400	6.3
NU226E	NJ	NUP	-	-		230	40	3	3	365000	455000	2600	3100	6.9
NU2226	NJ	NUP	N	-		230	64	3	3	395000	560000	2600	3100	10.2
NU2226E	NJ	NUP	-	-		230	64	3	3	530000	735000	2300	2700	11.8
NU326	NJ	NUP	N	NF		280	58	4	4	560000	665000	2500	2900	17.4
NU326E	NJ	NUP	-	-		280	58	4	4	615000	735000	2200	2600	19.4
NU2326	NJ	NUP	N	-		280	93	4	4	840000	1130000	2200	2600	26.9
NU2326E	NJ	NUP	-	-		280	93	4	4	920000	1230000	2000	2300	30.9
NU426	NJ	NUP	N	NF		340	78	5	5	825000	955000	1800	2100	37.7
NU1028	NJ	NUP	N	-	140	210	33	2	1.1	176000	250000	3200	3800	4.05
NU228	NJ	NUP	N	NF		250	42	3	3	325000	420000	2700	3100	7.88
NU228E	NJ	NUP	-	-		250	42	3	3	395000	515000	2400	2800	8.73
NU2228	NJ	NUP	N	-		250	68	3	3	465000	670000	2400	2800	12.9
NU2228E	NJ	NUP	-	-		250	68	3	3	575000	835000	2100	2500	15.8
NU328	NJ	NUP	N	NF		300	62	4	4	615000	745000	2300	2700	21.2
NU328E	NJ	NUP	-	-		300	62	4	4	665000	795000	2100	2400	23.2
NU2328	NJ	NUP	N	-		300	102	4	4	920000	1250000	2000	2300	33.8
NU2328E	NJ	NUP	-	-		300	102	4	4	1020000	1380000	1800	2100	38.7
NU428	NJ	NUP	N	NF		360	82	5	5	875000	1020000	1600	1900	44.3
NU1030	NJ	NUP	N	-	150	225	35	2.1	1.5	202000	294000	3000	3500	4.77
NU230	NJ	NUP	N	NF		270	45	3	3	375000	490000	2500	2900	9.92
NU230E	NJ	NUP	-	-		270	45	3	3	450000	595000	2200	2600	11
NU2230	NJ	NUP	N	-		270	73	3	3	545000	800000	2200	2600	16.3
NU2230E	NJ	NUP	-	-		270	73	3	3	660000	980000	2000	2400	19.7
NU330	NJ	NUP	N	NF		320	65	4	4	665000	805000	2100	2500	25.3
NU330E	NJ	NUP	-	-		320	65	4	4	760000	920000	1900	2300	28.4
NU2330	NJ	NUP	N	-		320	108	4	4	1020000	1400000	1900	2200	40.6
NU2330E	NJ	NUP	-	-		320	108	4	4	1160000	1600000	1700	2000	47.2
NU430	NJ	NUP	N	NF		380	85	5	5	930000	1120000	1500	1800	50.8
NU1032	NJ	-	N	NF	160	240	38	2.1	1.5	238000	340000	2600	3200	5.81
N232	-	-	N	NF		290	48	3	3	430000	570000	2200	2600	14.1
NU232E	NJ	NUP	-	-		290	48	3	3	500000	665000	2200	2600	14.7
NU2232E	NJ	NUP	-	-		290	80	3	3	810000	1190000	1900	2400	24.5
N332	-	-	N	-		340	68	4	4	700000	875000	1700	2000	30.8
NU332E	NJ	NUP	-	-		340	68	4	4	860000	1050000	1700	2000	32.1
NU2332E	NJ	NUP	-	-		340	114	4	4	1310000	1820000	1500	1900	53.9
NU1034	NJ	-	N	-	170	260	42	2.1	2.1	287000	415000	2400	2800	7.91
N234	-	-	N	NF		310	52	4	4	475000	635000	2000	2400	17.4
NU234E	NJ	NUP	-	-		310	52	4	4	605000	800000	2000	2400	18.3
NU2234E	NJ	NUP	-	-		310	86	4	4	925000	1330000	1800	2200	29.9
N334	-	-	N	-		360	72	4	4	795000	1010000	1600	2000	36.6
NU334E	NJ	NUP	-	-		360	72	4	4	930000	1150000	1600	2000	37.9
NU2334E	NJ	NUP	-	-		360	120	4	4	1490000	2070000	1400	1800	63.4
NU1036	NJ	-	N	NF	180	280	46	2.1	2.1	355000	510000	2200	2600	10.2
N236	-	-	N	NF		320	52	4	4	495000	675000	1900	2200	18.1
NU236E	NJ	NUP	-	-		320	52	4	4	625000	850000	1900	2200	19
NU2236E	NJ	NUP	-	-		320	86	4	4	1010000	1510000	1700	2000	31.4
N336	-	-	N	NF		380	75	4	4	905000	1150000	1500	1800	42.6
NU336E	NJ	NUP	-	-		380	75	4	4	985000	1230000	1500	1800	44
NU2336E	NJ	NUP	-	-		380	126	4	4	1560000	2220000	1300	1700	74.6
NU1038	NJ	-	N	-	190	290	46	2.1	2.1	365000	535000	2000	2600	10.7
N238	-	-	N	NF		340	55	4	4	555000	770000	1800	2200	22
NU238E	NJ	NUP	-	-		340	55	4	4	695000	955000	1800	2200	23
NU2238E	NJ	NUP	-	-		340	92	4	4	1100000	1670000	1600	2000	38.3
N338	-	-	N	-		400	78	5	5	975000	1260000	1400	1700	48.7
NU338E	NJ	NUP	-	-		400	78	5	5	1060000	1340000	1400	1700	50.6
NU2338E	NJ	NUP	-	-		400	132	5	5	1770000	2520000	1300	1600	86.2
NU1040	NJ	-	N	NF	200	310	51	2.1	2.1	390000	580000	2000	2400	14
N240	-	-	N	NF		360	58	4	4	620000	865000	1700	2000	26.2
NU240E	NJ	NUP	-	-		360	58	4	4	765000	1060000	1700	2000	27.4
NU2240E	NJ	NUP	-	-		360	98	4	4	1220000	1870000	1500	1800	46.1
N340	-	-	N	NF		420	80	5	5	975000	1270000	1300	1600	55.3
NU340E	NJ	NUP	-	-		420	80	5	5	1140000	1450000	1300	1600	57.1
NU2340E	NJ	NUP	-	-		420	138	5	5	1910000	2760000	1200	1500	99.3
NU1044	NJ	-	N	-	220	340	56	3	3	500000	750000	1800	2200	18.2
N244	-	-	N	NF		400	65	4	4	760000	1080000	1500	1800	37
NU244	NJ	NUP	-	-		400	65	4	4	760000	1080000	1500	1800	37.3
NU2244	-	-	-	-		400	108	4	4	1140000	1810000	1300	1600	61.8
N344	-	-	N	-		460	88	5	5	1190000	1570000	1200	1500	72.8
NU344	NJ	-	-	-		460	88	5	5	1190000	1570000	1200	1500	74.6
NU1048	NJ	-	N	-	240	360	56	3	3	530000	820000	1600	2000	19.5
N248	-	-	N	NF		440	72	4	4	935000	1340000	1300	1600	49.6
NU248	NJ	NUP	-	-		440	72	4	4	935000	1340000	1300	1600	50.4
NU2248	-	-	-	-		440	120	4	4	1440000	2320000	1200	1500	84.9
N348	-	-	N	-		500	95	5	5	1360000	1820000	1100	1300	92.3
NU348	NJ	-	-	-		500	95	5	5	1360000	1820000	1100	1300	94.6
NU1052	NJ	-	N	NF	260	400	65	4	4	645000	1000000	1500	1800	29.1
N252	-	-	N	-		480	80	5	5	1100000	1580000	1200	1500	66.2
NU252	NJ	-	-	-		480	80	5	5	1100000	1580000	1200	1500	67.1
NU2252	-	NUP	-	-		480	130	5	5	1710000	2770000	1100	1300	111
NU352	NJ	-	-	-		540	102	6	6	1540000	2090000	1000	1200	118
NU1056	NJ	NUP	N	NF	280	420	65	4	4	660000	1050000	1400	1700	30.8
N256	-	-	N	NF		500	80	5	5	1140000	1680000	1100	1400	69.6
NU256	NJ	-	-	-		500	80	5	5	1140000	1680000	1100	1400	70.7
NU1060	NJ	-	N	NF	300	460	74	4	4	8850000	1400000	1300	1500	43.7
NU260	NJ	-	-	-	300	540	85	5	5	1400000	2070000	1100	1300	89.2
NU1064	-	-	N	NF	320	480	74	4	4	905000	1470000	1200	1400	46.1
N264	-	-	N	-		580	92	5	5	1540000	2270000	950	1200	110
NU264	NJ	-	-	-		580	92	5	5	1540000	2270000	950	1200	112
NU1068	NJ	-	N	NF	340	520	82	5	5	1080000	1740000	1100	1300	61.8
NU1072	-	-	N	NF	360	540	82	5	5	1110000	1830000	1000	1300	64.6
NU1076	-	-	-	-	380	560	82	5	5	1140000	1910000	1000	1200	67.5
NU1080	-	NUP	N	-	400	600	90	5	5	1360000	2280000	900	1100	88.2
NU1084	-	-	N	-	420	620	90	5	5	1390000	2380000	850	1100	91.7
NU1088	-	-	-	-	440	650	94	6	6	1470000	2530000	800	1000	105
NU1092	-	NUP	N	-	460	680	100	6	6	1580000	2740000	750	950	123
NU1096	NJ	-	N	-	480	700	100	6	6	1620000	2860000	750	900	127
NU10/500	-	-	N	-	500	720	100	6	6	1660000	2970000	710	850	131

abide by the contract”, conforms on the market requirement, joins within the market competition by its good quality at the same time as provides far more comprehensive and great company for customers to let them grow to be major winner. The pursue in the company, will be the clients’ pleasure for Professional Factory for China Multi-High Cold-Rolling Pipe Mill Used Cylindrical Roller Bearing Nu318m, Our ultimate goal is to rank as a top brand and to lead as a pioneer in our field. We are sure our successful experience in tool production will win customer’s trust, Wish to co-operate and co-create a better future with you!
Professional Factory for China Roller Bearing, Cylindrical Roller Bearing, We now have advanced production technology, and pursuit innovative in merchandise. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you need to be willing to become partners with us. Looking forward to your inquiry.