Double row cylindrical roller bearings

Application: high-speed and high-radial-load applications, such as gearboxes, electric motors, and railways.

Alternative Brands: SKF

Subseries :

Double row full complement cylindrical roller bearings
Sealed double row full complement cylindrical roller bearings
Double row full complement cylindrical roller bearings without outer ring

Specifications :

Outer Diameter (D): 47mm-260mm
Inner Diameter (d) : 25mm-190mm
Weight(Kg): 0.23-31.5

Double row cylindrical roller bearings

Double row full complement cylindrical roller bearings

This kind of bearings with full Complement Rollers, unlike traditional bearings that have cages to separate and guide the rollers, full complement bearings have rollers occupying the entire space between the inner and outer rings. This design maximizes the number of rollers in the bearing, enhancing load-carrying capability and promoting uniform stress distribution.

Double row full complement cylindrical roller bearings without outer ring

Due to their full complement of rollers and double-row configuration, these bearings are capable of supporting extremely high radial loads, making them suitable for heavy-duty applications in industries such as mining, construction, and steel manufacturing.

Sealed double row full complement cylindrical roller bearings

Sealed double row full complement roller bearings incorporate specialized seals on both sides of the bearing to prevent the ingress of contaminants such as dust, dirt, water, and other particles. These seals help to extend the bearing's service life by protecting internal components from damage and maintaining the integrity of the lubricating grease.