Cylindrical roller bearing is the fastest rotating roller bearing. At the same time, it is very easy to install and remove. Compared with the deep groove ball bearing, it has a higher carrying capacity. But among all types of bearing, full complement roller bearings can withstand the largest load and impact force. Therefore, it is widely used in many large mechanical types of equipment.
What are the types of cylindrical roller bearing?
The cylinder roller bearing is separable. There are many types depending on whether the inner and outer rings have ribs.
N series: double outer ring without ribs, double inner ring with a separable outer ring.
NU series: There are ribs on both sides of the outer ring, and there is no separable inner ring on both sides of the inner ring.
NJ series: There are ribs on both sides of the outer ring, and ribs on one side of the inner ring. The inner ring can remove.
NF series: There are ribs on one side of the outer ring, and ribs on both sides of the inner ring. The outer ring can remove.
NUP: The outer ring and dining ring have ribs.
NH series: NJ+HJ, with a washer based on NJ.
Cylindrical roller thrust bearing has a wide range of applications, but the classification is complex. In a word. If you don’t understand the difference between N, NU, NJ and NUP, please contact us. DAOQI PARTS will provide you with the most comprehensive technology solution for free.