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Specifications

SKF Cylindrical Roller Bearing (NJ2222):

1. Our cylindrical roller bearing with same quality as our sample.
2. Various types are available
3. Competitive price
4. Our cylindrical roller bearing bearing with ow cross section. Noise and long life
5. High Precision and load capacity.
6. Our cylindrical roller bearing have trong abrasion capability

7. High Rotation Speed
8. Reliable quality
9. Our company insist on honest & faithful principle
10. Cylindrical roller bearing with high rotation speed
11. Various design and Widespread use.
12. Delivery: Prompt, try our best to delivery
13. We have SGS CERTIFICATION.
14. We accepted ODM&OEM Service.
Descrip[tion       Cylindrical roller bearings in many designs, dimension series and sizes. The majority are single row bearings with a cage. Single and double row full complement bearings (without cage) complete the SKF standard assortment for general engineering. Bearings with a cage can accommodate heavy radial load and operate at high speeds. Full complement bearings are suitable for very heavy radial loads at moderate speeds.

 
Capability The rollers of SKF cylindrical roller bearings are a key component. Their geometry, the so-called logarithmic profile, provides an optimum stress distribution in the contact zones in the bearing. Their surface finish maximizes lubricant film formation and optimizes rolling motion of the rollers. The benefits derived from this compared with traditional designs include enhanced operational reliability and a greater insensitivity to misalignment.

 
Advantage Cylindrical roller bearings are separable bearings, installation and removal is very convenient.  
 
Basic Type According to the rolling bearing fitted with different number of columns, cylindrical roller bearings can be divided into single row, Double row and multi-row cylindrical roller bearings. Single row cylindrical roller bearings, caged, mainly of the NU, NJ, NUP and N
designs                           
Double row cylindrical roller bearings, caged, mainly of the NNU and NN designs                               
Multi-row cylindrical roller bearings, caged                                                                                                               
Single row full complement cylindrical roller bearings, mainly of the NCF and NJG designs                   
Double row full complement cylindrical roller bearings, mainly of the NNF design                                       
Multi-row full complement cylindrical roller bearings, with four or eight rows of rollers 
 

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