High quality Cylindrical Roller Bearing
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 100000 pc/month
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Packaging & Delivery
| Packaging Detail: | 1. Industrial Exporting Package with anti-tarnish paper/Carton/Pallet 2. Individual Paper Box/Carton/Pallet 3 Wraped by blue tie/Pallet |
| Delivery Detail: | Upon the quantity, about 35-45 days |
Specifications
Cylindrical Roller Bearing:
1 Heavy radial and impact loading
2 Less coefficient of friction
3 High quality and good service
Product Description
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 noise3.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. |
- Q: I want to find a ball bearing size of the electronic version, ask God to provide for
- I have, and how to give you.AskMailbox thank you
- Q: Is the nozzle of the UCP207 upward or downward? Do you have any specifications or anything? Hope expert pointing.
- When the nozzle is upward or downward, consider the convenience and operability of the refueling position of the grease gun.
- Q: outer diameter 32mm, thickness 10mm, what kind of bearings should be used, and its specifications and sizes
- However, one shaft can only hold the position of one bearing; the other (or more) bearings are free ends.
- Q: How can I take the bearing seat down?
- if it is to repair the heating processing factoryIf the split bearing block is simpler, the bolt is screwed down and the upper cover is removed and the bearings can be taken out
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- Bearings are the same, but manufacturers are different. ZJ didn't know where, no sales, TR is one of the best domestic manufacturers of bearings (Dongguan bearing factory).
- Q: How does the bearing seat fit with the shaft and the bearings?
- Bearing (Bearing) is an important component of modern mechanical equipment. Its main function is to support the mechanical rotating body, reduce its friction coefficient (friction, coefficient) during movement, and guarantee its rotary accuracy (accuracy).According to the friction property of the moving element, the bearings can be divided into two kinds: rolling bearing and sliding bearing. Among them, the rolling bearing has been standardized and serialized, but compared with the sliding bearing, its radial dimensions, vibration and noise are relatively large, and the price is higher.Generally, the rolling bearings are composed of four parts, namely, outer ring, inner ring, roller and cage. Strictly speaking, the rolling bearings are composed of six big parts, namely, outer ring, inner ring, rolling body, cage, seal and lubricating oil. Mainly with the outer ring, inner ring, rolling body can be defined as rolling bearings. According to the shape of the rolling element, the rolling bearings are divided into two major categories: ball bearings and roller bearings.
- Q: Bearing good or to do their own good ones
- LDK Quanzhou Deyuan bearing industry Co. ltd.. Specializing in the production of outer ball bearing. In 1986, Quanzhou Deyuan bearing industry Co. Ltd. stands up, after thirty years, the company has developed into a set of scientific research, production, sales in one economic entity, covering aviation
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- CAD drawings do not have detailed parameters, I have Baidu space album inside!
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- Popularly speaking, for the convenience of installation, the use of tight sets, in order to facilitate the demolition of the use of unloading sets.
- Q: SKF spherical ball bearings to refuel
- The new bearings won't need oiling. Before leaving the factory, the bearings have been filled with grease, the filling capacity, the label and the service life of the grease are all designed.After a period of use and maintenance, bearing oiling: injection nozzle on the bearing seat outside, using a gun inside oil on the line (the amount required to control their own).
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High quality Cylindrical Roller Bearing
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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