Single Row Cylindrical Roller Bearing

Single row cylindrical roller bearings are usually only subject to radial force, compared with the same size ball bearings, radial carrying capacity increased by 1.5-3 times, good rigidity, impact resistance, it is especially suitable for rigid support, and support short shaft, heat elongation caused by axial displacement of the shaft and installation and disassembly need to separate type bearing machine accessories.


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Product Details

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The cylindrical roller and the raceway are linear contact bearings. Large load capacity, mainly bear radial load. The friction between the rolling element and the rim of the ring is small, which is suitable for high-speed rotation. According to the flange of the ring, it can be divided into NU, NJ, NUP, N, NF and other single-row bearings.


New domestic models

Inner diameter (mm)

Outer diameter (mm)

Width(mm)

NJ,NU,NUP,NCF,NCL206EM

30

62

16

NJ,NU,NUP,NCF,NCL306

30

72

19

NJ,NU,NUP,NCF,NCL307E

35

80

21

NJ,NU,NUP,NCF,NCL308E

40

90

23

NJ,NU,NUP,NCF,NCL309E

45

100

25

NJ,NU,NUP,NCF,NCL310E

50

110

27

NJ,NU,NUP,NCF,NCL311E

55

120

29

NJ,NU,NUP,NCF,NCL312E

60

130

31

NJ,NU,NUP,NCF,NCL313E

65

140

33

NJ,NU,NUP,NCF,NCL314E

70

150

35

NJ,NU,NUP,NCF,NCL315E

75

160

37

NJ,NU,NUP,NCF,NCL316E

80

170

39

NJ,NU,NUP,NCF,NCL317E

85

180

41

NJ,NU,NUP,NCF,NCL318E

90

190

43

NJ,NU,NUP,NCF,NCL319E

95

200

45

NJ,NU,NUP,NCF,NCL320

100

215

47

NJ,NU,NUP,NCF,NCL321

105

225

49

NJ,NU,NUP,NCF,NCL322

110

240

50

NJ,NU,NUP,NCF,NCL324

120

260

55

NJ,NU,NUP,NCF,NCL326

130

280

58

NJ,NU,NUP,NCF,NCL328

140

300

62

NJ,NU,NUP,NCF,NCL330

150

320

65

NJ,NU,NUP,NCF,NCL332

160

340

68

NJ,NU,NUP,NCF,NCL334

170

360

72

NJ,NU,NUP,NCF,NCL336

180

380

75

NJ,NU,NUP,NCF,NCL338

190

400

78

NJ,NU,NUP,NCF,NCL405

25

80

21

NJ,NU,NUP,NCF,NCL406

30

90

23

NJ,NU,NUP,NCF,NCL407

35

100

25

NJ,NU,NUP,NCF,NCL408

40

110

27

NJ,NU,NUP,NCF,NCL409

45

120

29

NJ,NU,NUP,NCF,NCL410

50

130

31

NJ,NU,NUP,NCF,NCL411

55

140

33


Product-characteristics.jpg

A single row cylindrical roller bearing comprises an outer ring, an inner ring locking ring and a cage. A ring stress groove is arranged in the middle of the outer wall of the outer ring, and a plurality of ring locking grooves are arranged on the outer wall of the outer ring, and the shape and size of the locking ring are adapted to the shape and size of the ring locking groove. A locking ring is provided in the ring locking slot. The annular surface of the inner wall of the outer ring is provided with an annular cage guide groove corresponding to the stress groove. The utility model has the advantages of convenient assembly, large load bearing, high limit speed, strong reliability, long service life, etc.


Product-packaging.jpg

Shipping port: Qingdao/Tianjin
Supply Ability: 100,000 pieces per month
Package:

Plastic bag + single box + carton + plywood pallet

Neutral industrial packaging + neutral carton packaging + pallet

According to customer requirements


Product packaging

Factory-display.jpg

SKF,FAG,NSK,KBC,NTN and other brands of bearings and special bearings customized according to customers’ needs have been produced, boxed in our warehouse and waiting to be packed and delivered to you. Please send us the types of cylindrical roller bearing you need, we will give you the best cylindrical roller bearing price


Factory display


Scope-of-application.jpg

Single row cylindrical roller bearings are usually only subject to radial force, compared with the same size ball bearings, radial carrying capacity increased by 1.5-3 times, good rigidity, impact resistance, it is especially suitable for rigid support, and support short shaft, heat elongation caused by axial displacement of the shaft and installation and disassembly need to separate type bearing machine accessories. It is mainly used for large motor, machine tool spindle, engine front and rear supporting shaft, train and bus trunk supporting shaft, diesel engine crankshaft, automobile tractor transmission and so on.

Scope of application


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Cooperative brand


Cooperation-case.jpg

Cooperation case

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1. Our company has been engaged in bearing business for many years. We have international experience, professional, can provide customers with a variety of high-quality bearing products. Quality + Quality + quality + quality service = customer trust.

2. Established cooperative relations with more than 50 countries and regions such as the United States, the Middle East, Southeast Asia, Brazil and Africa.

3. Can provide OEM/ODM services.




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