Welcome: Wuxi Jieerte Bearing Co., Ltd.
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jason@jetbearing.com +86 13771539960

Cylindrical Roller Bearings

The internal structure of cylindrical roller bearing adopts rollers arranged in parallel, and spacers or spacers are installed between the rollers, which can prevent the inclination of the rollers or the friction between the rollers, and effectively prevent the increase of the rotational torque. Cylindrical rollers and raceways are linear contact bearings. Load capacity, mainly bear radial load. The friction between the rolling element and the rib of the ring is small, which is suitable for high-speed rotation. According to whether the ring has ribs or not, it can be divided into single row cylindrical roller bearings such as NU, NJ, NUP, N, NF, and double row cylindrical roller bearings such as NNU and NN. The bearing is a structure in which the inner ring and the outer ring can be separated.The outer ring of

Почта

N series bearings has no ribs, and there are ribs on both sides of the inner ring. Displacement in both axial directions between the shaft and the bearing housing can be allowed.


Series: Cylindrical Roller Bearings NSeries

Material:Chrome Steel GCr15

Cagessteel cages, brass cages , nylon cage

Quality: ABEC-1(P0)、ABEC-3(P6)、ABEC-5(P5)

Application:  Large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, gearboxes, rolling mills, vibrating screens, and hoisting and transporting machinery


Package

A. Industrial Exporting Package with anti-tarnish 

  paper/Carton/Pallet

B. Individual Paper Box/Carton/Pallet

C: tube package+middle box+outer carton+pallets

D: According to your requirement.


Cylindrical roller bearings N Series Product List

Bearing ModelDimensions(mm)Basic Load Rating(N)Limiting   SpeedsWeight
(Kg)
(r.min)
dDBDyn.cStat.CoGreaseOil
N202153511135001160020000230000.047
N203174012148001210018000210000.067
N204204714154001270015000180000.108
N205255215177001570013000160000.132
N206306216235002150011000130000.2
N20735721733600315009500110000.293
N20840801843800429008300100000.366
N2094585194610046900770092000.427
N2105090204820051000710085000.479
N21155100215800062300640077000.64
N21260110227190079900580070000.823
N21365120238380094400540064001.05
N21470125248330095200510061001.15
N2157513025101000118000480058001.24
N2168014026106000122000450054001.51
N2178515028121000140000420050001.9
N2189016030152000178000390047002.28
N2199517032165000195000370044002.8
N22010018034183000217000350042003.38
N22211020038241000290000310037004.65
N22412021540260000318000290034005.65
N22613023040282000362000270032006.49
N22814025042324000421000240029008.27
N230150270453740004920002200270010.3
N232160290484270005680002100250014.4
N234170310524750006370001900230018.4
N236180320524920006770001800220019.3
N304205215231001920012000160000.147
N305256217293002520010000140000.241
N30630721938600352008700120000.403
N30735802149600469007900100000.477
N3084090235860056900690091000.657
N30945100257880077500620083000.87
N31050110279220093400560075001.2
N3115512029111000111000510068001.44
N3126013031124000126000470063001.83
N3136514033137000139000430058002.24
N3147015035162000168000400054002.73
N3157516037194000205000380050003.24
N3168017039194000207000350047003.92
N3178518041225000247000330045004.52
N3189019043243000265000310042005.38
N3199520045277000311000300040006.2
N32010021547323000337000280037007.7
N330150320656630008070001800230026.4
N2204204718308003000012000160000.15
N2205255218328003380011000140000.17
N220630622045500480008500110000.27
N22073572235750063000750095000.41
N22084080236750075200700090000.51
N22094585237100082000630080000.55
N22105090237320088800600075000.59
N2211551002594800118000530067000.81

Production Workshop

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Why choose us

(1) Advanced production equipment

(2) Strong technical force

(3) High production capacity

(4) Short delivery time

(5) Low MOQ

(6) Strict quality control

(7) Competitive price

(8) ISO9001:2018 passed

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Q1: Are you a trading company or a manufacturer?

A1: We are a manufacturer.We have our own factory ;our type is factory +trade

Q2: How long is your delivery time?

A2: Generally it is 15-20 days, if the goods are in stock, it is 3-7 days, if the goods are not in stock, it depends on the quantity.

Q3: Do you provide samples? Is it free or extra?

A3: Yes, we can provide samples for free, but we don't pay shipping fee.

Q4. How do you control the quality,and what if there is quality problem?

A4: All bearings will be 100% strictly inspected before shipment, including hardness, size, noise, speed, vibration and accuracy. If there is any quality problem, we will replace all faulty products with our shipping cost or refund to you.

Q5:OEM and customized can you accept?

A5: Yes, OEM is accepted, also can be customized for you according to samples or drawings

Q6: What are your shipping conditions.

A6: We can arrange shipping by sea to your nearest seaport or deliver to your doorstep. Air freight is also possible. We can help with all import formalities. It takes about 25-40 days by sea and 3-7 days by air.


                                                             

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                       Contact: Zhang lianjie

                       Phone: +86 13771539960

                      E-mail: jason@jetbearing.com

                      Whatsapp:+86 13771539960

                      Add: No.25, Guangtai Industry Park, Xishan District, Wuxi City, Jiangsu Province, China



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Связаться с нами

Contact: Zhang lianjie

Тел.: +86 13771539960

Почта: jason@jetbearing.com

Whatsapp:+86 13771539960

Адрес компании: №25, Промышленный парк Гуантай, район Сишань, город Уси, провинция Цзянсу, Китай