• Cylindrical Roller Bearings NU1013
  • Cylindrical Roller Bearings NU1013
  • Cylindrical Roller Bearings NU1013
  • Cylindrical Roller Bearings NU1013
  • Cylindrical Roller Bearings NU1013
  • Cylindrical Roller Bearings NU1013

Cylindrical Roller Bearings NU1013

Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: 47-1700mm
Material: Bearing Steel
Spherical: Non-Aligning Bearings
Load Direction: Radial Bearing
Samples:
US$ 200/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
NU1013
Separated
Separated
Transport Package
Industrial Exporting Package
Specification
Bearing Steel
Trademark
BMT
Origin
China(Mainland)
HS Code
8482500001
Production Capacity
300000/Month

Product Description

Our factory
Ningbo Demy (D&M) Bearings Co., Ltd. is a leading manufacturer of ball & roller bearings and exporter of belts, chains and auto parts in China. We specialize in research and development of various kinds of high precision, non-noise, long-life bearings, high quality chains, belts, auto parts and other machinery & transmission products.  
Company adheres to the "people-oriented,sincerity," the management idea, unceasingly to provide customers with stable quality products and perfect service, thus win the trust of the domestic abd international customers. Now it has got ISO/TS 16949:2009 system certification. Products are export to Asia, Europe, the Americas and other 30 countries and regions. 


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.

 

Product specification

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.


Cylindrical Roller Bearings NU1013
Packaging and shipment
Cylindrical Roller Bearings NU1013

Our factory
Cylindrical Roller Bearings NU1013
Cylindrical Roller Bearings NU1013

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