Bearing Types and their Applications

A bearing is a mechanical component that guides relative motion in a specific direction. As a result, the machine experienced less resistance from the moving elements. Varieties are available according to the functions performed, the range of motions permitted, or the orientation of the loads acting on the components. JR Bearings (ตลับลูกปืน LM Guide JR, which is the term in Thai) is the term denoted for the roller bearing. So check out the below to learn more about bearing types and their applications.

Types of Bearing and Their Applications

1. Ball Bearing

A spherical rolling element is at the heart of the ball bearing. When precision and speed are paramount, they are the way to go.
Applications: The user can most commonly find them in machines with shafts that must be supported to rotate with minimal friction.

2. Roller Bearing

It supports weight by sandwiching the rolling element between two races, which are bearing rings. Bearings are helpful for one of the types of roller bearings. The term J denotes the ribbon, two pieces attached to one side and the other to the other. Fold-down tabs fasten both parts.

Applications: They find extensive applications in heavy machinery and equipment that power several industries, including aerospace, manufacturing, and power generation.

3. Thrust Bearing

They withstand pressures perpendicular to the shaft, often known as axial loads.

Applications: They are helpful in Automotive clutches, rotary tables, and applications with high axial load requirements.

4. Tapered Roller Bearing

The bearings can effectively manage thrust and radial stresses due to their tapered shapes.

Applications: agricultural machinery, mining tools, and combat robots for sports

5. Jewel Bearing

This type of bearing helps to minimise friction and wear and tear by using a surface formed of a rigid glassy jewel material, such as ruby or sapphire.

Applications: Their many applications include mechanical timepieces, compass needles, galvanometers, dial callipers, turbine flow meters, and other similar devices.

6. Magnetic Bearing
Using magnetic levitation to support a weight is known as a magnetic bearing.

Applications: The production of electricity, refining petroleum, operation of machine tools, and processing of natural gas are just a few of the many industrial applications of magnetic bearings.

8. Flexure Bearing

A bending load element supports the tool’s motion.

Applications: Since their operation is based on the tiny level motion caused by the bending of materials, the friction is standard.


JR Bearings are fundamental to operating any kind of machinery or tool. Bearing friction, temperature, and lubrication are just a few factors to consider while picking out these bearings.