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Hot Saler Cylindrical Roller Bearings Nu212e

Hot Saler Cylindrical Roller Bearings Nu212e
Price: US $ 0.1/Piece
Trade Terms: FOB,CIF
Min Order: 10/Piece
Pay Type: L/C,T/T,Money Gram,Western Union
What is a Cylindrical Roller Bearing?
Cylindrical roller bearing are of high load capacity and can operate at high speeds because they use rollers as their rolling elements. They can therefore be used in applications involving heavy radial and impact loading.

The rollers are cylindrical in shape and crowned at the end in order to reduce the stress concentrations. They are also suitable for applications that require high speed because the rollers are guided by ribs which are either on the outer or inner ring.

More information
With the absence of ribs, either the inner or outer ring will move freely so as to adjust to axial movement hence can be used as free side bearings. This enables them to absorb shaft expansion to a certain extent, relative to the housing position.

NU and NJ type cylindrical roller bearing produce high performance results when used as free side bearings because they possess the required characteristics for that purpose. NF type cylindrical roller bearing also supports the displacement of the axial to a certain extent in both directions and therefore can be used as a free side bearing.

In applications where heavy axial loads have to be supported, cylindrical roller thrust bearings are the most suitable. This is because they are designed to contain shock loads, are stiff and the axial space required is little. They only support axial loads that are acting in a single direction.

Detailed applications
Specifically, our cylindrical roller bearings can be used in industrial transmission, automotive, electric motor, generator sets, elevating machinery, machine tool spindles as well as internal-combustion engines, etc.

Advantages
These roller bearings can be separated and are easy to mount as well as dismount.
Name Cylindrical Roller Bearing
Brand BMT/OEM
Material Chrome steel
Seal Type Open
Precision Rating ABEC1, ABEC3, ABEC5, ABEC7,ABEC9
Number of Row Single Row, Double Row, Four Row
OEM Acceptable
Samples Available
Certification ISO9001:2000
Features   1.High quality and good service
2.Less friction and low noise 3.Competitve price
4.Durable
5.Ability to carry heavy loads
6.Less coefficient of friction
7.High limiting speed
8.Large size range:inner diameter from  20mm-800mm.
9.Variations of structure:NU,N,NJ,NF,NUP,NH,NCL...V,NB,NU...V,NNU,NNCF,NNCL,NNCS, FC,FCD,FCDP...
10    Physical Characteristics:  
      1)  Cylindrical roller bearing can be separated by single row,double rows and four rows.
      2)  This kind of bearing can be submitted to high radial load and some axial load.
      3)  The rolling element of cylindrical roller bearing is cylinder,the two ends of the external lines have the corrective slope which can eliminate the contact stress.
      4)  NN and NNU design cylindrical roller bearing have high rigid and apply to machines such as millings.

Prod Model: NU220EM
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Size: All Series
Outside Diameter: 3 - 500 Mm, From 3mm T: Bore Size: 1 - 300 Mm, From 1mm to 300mm
Rolling Body: Roller Bearings
Separated: Separated
The Number Of Rows: Multi-column
Outer Dimension: Small (',28-55mm)
Load Direction: Radial Bearing
Material: Stainless Steel
Our company is an Industry and trade integration modern enterprises specialized in bearing manufacture, and passed ISO9001-2000 international quality management system certiIndustry and trade body specialized in bearing manufacture and import and export right of modern enterprises, and passed ISO9001-2000 international quality management system certification. Since its inception, already has a standardized production base, excellent production equipment and perfect quality inspection system and professional commitment to bearing product development, production, sales and service, which makes GQ bearing in the bearing industry has become well-known brands.

Our factory is located in China' S important bearing sales base - Wuxi City, Jiangsu Province. Sales headquarters located in China' S economic and trade center in Pudong District, Shanghai Lujiazui CBD core area.

Our company is the professional company which producing and processing deep groove ball bearings, spherical roller bearings, tapered roller bearings, agricultural bearings, bearings and other companies excavator professional, and has a complete and scientific quality management system. At the same time according to customer drawings, sample order processing, to provide OEM and processing services.

The company has industry-leading configuration reasonable production and testing equipment to ensure product prenatal, delivery and postpartum quality of each process. Adopts advanced production techniques and technologies, from skilled workers under the guidance of professional engineers with, the use of modern management tools, providing our customers with high quality bearing products. The company changed the traditional production operating environment, build a clean, non-polluting clean production workshop of the company, in order to reduce the impact of fly ash product noise.

Our products are widely used in: Automotive, electric power, metallurgy, mining, machinery manufacturing, maintenance and other fields. Product sold: The United States, Canada, India, Pakistan, Iran, Egypt, Russia and other countries.

We continue to explore new and innovative, determined efforts to create a competitive product. At the same time, we are committed to the development of high precision, long life high quality bearings. We have been pursuing the goal is to provide customers with quality products and excellent service.

The company keep its quality, user-oriented commitment to quality and efficient service standards, mutual benefit and common development for business purposes, and sincerely welcome home and abroad come to negotiate business letter.

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  • Wuxi Yikenuo Import and Export Co., Ltd.

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