LOGO
Roller Bearing Cylindrical
N308 Roller Bearing Cylindrical
2021-12-15
Ball Bearing 1210
1210 Self-Aligning Ball Bearing
2021-12-13

N228 bearing wholesale cylindrical roller bearing n 2228

Cylindrical Roller Bearing

Cylindrical roller bearings are equipped with a cage between the rollers, which prevents the roller from tilting or rubbing against other rollers, and efficiently balancing the increase in the rotation torque. This series includes single row cylindrical roller bearings, and double row cylindrical roller bearings.

Single row cylindrical roller bearings are separable, and are capable of bearing only a radial load. This makes them ideal for large electrical machinery, such as a tractor gear box.

Double row cylindrical roller bearings have compact structure, good rigidity and large load capacity, which are ideal for spindle bearings in machine tool spindles.

Cylindrical rollers are available in different types such as NU, NJ, NUP, N, NF (for single row bearings), NNU and NN (for double row bearings, depending on the design with or without side ribs).
All types are available with separable outer and inner rings.

Product Specification:

Model NO.:N2228
Sizes:140*250*68

 

Cylindrical roller bearing applications:

Cylindrical roller bearings are mainly used in automobiles, renewable energy, large and medium-sized motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, gearboxes, rolling mills, vibrating screens and lifting and transportation machinery, etc.

Cylindrical Roller Bearing
Cylindrical roller bearing size chart:
 Boundary dimensions(mm) Basic load ratings(kN)Limiting speeds(rpm)  
Bearing NO. dD B Cr Cor GreaseOilMass(Kg)
N100525471215.114.116,00019,0000.091
N100630551319.719.614,00016,0000.128
N100735621422.623.212,00015,0000.176
N100840681527.32911,00013,0000.217
N100945751631349,90012,0000.276
N101050801632368,90011,0000.291
N101155901837.5448,2009,7000.435
N10126095184048.57,5008,8000.467
N1013651001841517,0008,2000.477
N1014701102058.570.56,5007,6000.689
N101575115206074.56,1007,1000.727
N1016801252272.590.55,7006,7000.965
N1017851302274.595.55,4006,3001.01
N10189014024881145,1005,9001.31
N1019951452490.51204,8005,6001.38
N102010015024931264,6005,4001.43
N1021105160261051424,3005,1001.81
N1022110170281311744,1004,8002.3
N1024120180281391913,8004,4002.4
N1026130200331722383,4004,0003.63
N1028140210331762503,2003,8003.98
N1030150225352022943,0003,5004.7
N20840801843.5439,40011,0000.37
N20945851946478,4009,9000.423
N21050902048517,6009,0000.46
N21155100215862.56,9008,2000.626
N212601102268.5756,4007,6000.802
N21365120238494.55,9007,0001
N214701252483.5955,5006,5001.1
N215751302596.51115,1006,0001.21
N21680140261061224,8005,7001.47
N21785150281201404,5005,3001.83
N21890160301521784,3005,0002.25
N21995170321661954,0004,7002.72
N220100180341832173,8004,5003.26
N220840802358628,50010,0000.48
N220945852361.5687,6009,0000.52
N221105190362012413,6004,3003.87
N22105090236473.56,9008,1000.56
N2211551002575.5876,3007,4000.758
N22126011028961165,8006,8001.04
N221365120311201495,4006,3001.37
N221470125311191515,0005,9001.44
N221575130311301624,7005,5001.52
N221680140331471864,4005,1001.89
N221785150361702184,1004,8002.39
N221890160401972483,9004,6003.04
N221995170432302983,6004,3003.71
N222110200382402903,4004,0004.54
N2220100180462583403,5004,1004.48
N2222110200533204153,1003,7006.43
N2224120215583504602,9003,4008.03
N2226130230643805302,6003,10010
N2228140250684456352,4002,80012.6
N2230150270735007102,2002,60016
N224120215402603203,2003,7005.46
N226130230402703402,9003,4006.17
N228140250423104002,7003,1007.72
N230150270453454352,5002,9009.72
N230840903382.5887,0008,2000.932
N23094510036991046,3007,4001.24
N231050110401211315,7006,7001.67
N231155120431481625,2006,1002.13
N231260130461691884,8005,7002.66
N231365140481882124,4005,2003.2
N231470150512232624,1004,8003.9
N231575160552583003,8004,5004.77
N231680170582743303,6004,2005.67
N231785180603153803,4004,0006.57
N231890190643253953,2003,8007.79
N231995200673704603,0003,5009.02
N2320100215734105052,9003,40011.5
N2322110240806057902,6003,10016.8
N2324120260867109202,4002,80021.1
N2326130280938401,1302,2002,60026.4
N23281403001029201,2502,0002,30033.1
N23301503201081,0201,4001,9002,20039.8
N30840902358.5578,0009,4000.643
N309451002574717,2008,4000.857
N310501102787866,5007,7001.11
N31155120291111115,9007,0001.42
N31260130311241265,5006,5001.76
N31365140331351395,1006,0002.18
N31470150351581684,7005,5002.65
N31575160371902054,4005,2003.21
N31680170391902074,1004,8003.77
N31785180412122283,9004,6004.44
N31890190432402653,7004,3005.18
N31995200452592853,4004,0005.99
N320100215472993353,3003,8007.32
N321105225493203603,1003,7008.33
N322110240503604003,0003,5009.77
N324120260554505102,7003,20012.5
N326130280585606652,5002,90017
N328140300626157452,3002,700
N330150320656658052,1002,500

Our Bearing Advantage:

1.Competitive price bearing

2.Free Sample bearing

3.In Stock bearing

4. Bearing Small order accepted

5.Customized bearing, Customer’s bearing drawing or samples accepted

6.Competitive price bearing

Delivery:

Delivery ways1).Express by DHL,TNT,EMS,UPS
2).Shipped by sea or air 
Delivery timeAbout 5-20 days after the order confirmed.
Payment1)T/T 30% of the amount as prepayment. 2)Western Union.
PackingWhite box,color box,plastic drum

 Contact us :

– The above makes us one of your trustworthy and excellent business partners.

– If you are looking for a reliable and trustworthy bearing manufacturer, please feel free to contact us.

-Email:wanyu@sdwybearing.com