Types of Crossed Tapered Roller Bearings

Double-row and single-row tapered roller bearings are two common types. Both are made of two rollers with different diameters that fit in a single cup. They also have cages that separate them to provide smooth rotation and equal load distribution. These types of bearings are commonly used in gearboxes and hoisting equipment.

These types of bearings have a greater contact surface than ball bearings, which allows them to support heavier loads. In addition, they have a higher degree of rigidity, which reduces deformation and increases accuracy. The cages also prevent the rollers from contacting each other, preventing jamming.

These types of bearings are also used in high-speed vertical lathes and industrial robots. They are especially useful for vertical lathes, which have high-precision worktables. In addition, they are excellent for carrying high-overturning moments. This type of bearing is used in many different industries, including cement plants, paper mills, and oil companies.

Cross roller bearings are used in applications involving axial, radial, and tilting moment loads. This type of bearing is easy to install and has a high running accuracy. It also features a separable outer ring and an inner ring. These bearings are easy to handle when installing them and are ideal for heavy loads.

Crossed roller bearings are commonly used as joint bearings in industrial robots. They come in two primary types: cross cylindrical and crossed tapered. The difference between them is that the rolling elements on the inner ring are perpendicular to each other. This allows the bearing to have higher speed and capacity.