Подшипник грязевого насоса 544758 419 10x558 80x76 17

(1.) cylindrial roller bearing has a good radial load capacity, it's suitable for withstanding heavy load and shock load.

(2) small friction coefficient, it's suitable for high-speed. And the limited speed is close to the deep groove ball bearing's.

(3) N type and NU type can move axially, can adapt to errors due to thermal expansion or installation of the shaft and housing caused by changes in relative position, and can be used for supporting the free end.

(4) High demanding for the processing of the axis and socket. After installing the bearing outer ring relative to the axis of deflection should be strictly controlled to avoid exposure to stress concentration

(5) Inner and outer rings are detachable for easy installation and removal.

(6)Cylindrical roller bearings are separable formed bearings. The rollers of cylindrical roller bearings have linear contact with the raceway, so the bearings can carry heavier radial load. They possess the characteristics of stability, anti-wearing property, high-speed, high-reliability.

 Full complement cylindrical roller bearings have solid inner and outer rings and rib-guided cylindrical rollers. Since these bearings have the largest possible number of rolling elements, they have extremely high radial load carrying capacity, high rigidity and are suitable for particularly compact designs.

N type:

The inner ring has two integral flanges and the outer ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. The bearings are therefore used as non-locating bearings.

NU type:

The outer ring of bearings of the NU design has two integral flanges and the inner ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself.

NJ type:

The outer ring has two integral flanges and the inner ring one integral flange. The bearings are therefore suitable for the axial location of a shaft in one direction.

NF type:

The outer ring has one integral flange and the inner ring two integral flanges.

NUP type:

The outer ring has two integral flanges and the inner ring one integral flange and one non-integral flange in the form of a loose flange ring. The bearings can be used as locating bearings, i.e. they can provide axial location for a shaft in both directions.

RN type:

No outer ring and the inner ring two integral flanges.

NN type:

NN type bearing without ribs on outer ring,there is a wall in the midel of between both sides of inner ring. It can make shaft relative bearing between the axial displacement generated in both directions.

Shandong Zhongyue Bearing Co.,Ltd, is the leading company specialized in the Import, Export &Distribution of original bearings. Our company was established in the year of 1999,We have rich experience and our products sell well throughout the world.. Our company insists on the "quality first, credit first" business ideas and our product specification is well-founded. We can deliver products quickly and customers like you can enjoy the supply source and mass preferential prices.We have a good reputation in the international market by our perfect service and sufficient supply.Our bearing have been successfully used in various fields such as machine tool,eletric motoro,motorcycle,automobile,agricultural machinery,industrical machinery,CNC machine,textile machinery.Products sell well in Europe,North Amercia,South America ,Middle East,Southeast Asia,Africa etc,and enjoy well repuation for it's good quality.                                                                               

We are providing round-the-clock service and business operation and improving service measures to improve service quality.Sinerely welcome friends both at home and abroad to inquire and establish a long-term business realationship .