Why Should You Use Spherical Plain Bearing for Greater Results?

 

Spherical Plain Bearings | 5.imimg.com

The demand for high productivity and efficiency in various industrial sectors has resulted in the use of bearings that can operate in conditions which are particularly unfavorable and harsh. The spherical plain bearings are one of the types that are designed to handle heavy loads and undergo self-alignment during the articulated movement, which involves aligning or oscillating motions.

These spherical bearings are designed to have inner and outer rings, with spherical convex outside diameter” and “spherical concave inside surface” respectively. These rings are made of toughened high carbon chromium steel, with phosphate coating. This makes the spherical plain bearing highly corrosion resistant.

 

The cutting-edge technology of this bearing offers solution to misalignment while in operation under heavy loads. With no excessive or edge stresses on components adjacent to it, the bearing makes oscillating movements using static forces at low speeds. Its use in applications, where both radial and thrust loads have to be handled in both directions, is highly recommended. Moreover, the spherical plain bearing is also optimal for low speed due to its high resistance to collision loads. Their use is largely found in the cylinder clevises, suspensions of vehicles and machines used in civil engineering.

Get to Know Different Kinds of Spherical Plain Bearing

You can find this bearing in two types:

 Self-lubricating Spherical Plain Bearing: This type of bearing is used in applications where the conditions are quite extreme and the lubrication of the bearing at intervals is not possible. The self-lubricating spherical plain bearing is maintenance free and gives long life, with no lubrication requirements. It is designed to have “self-lubricating PTFE liner”, which is firmly connected to the outer ring.

 Spherical Plain Bearing Requiring Lubrication: This type of bearing is characterized with sliding surfaces. With the steel inner and outer rings, the bearing unit sometimes comes with no fitting groove. The high quality carbon chromium steel rings make the bearing strong and the phosphate treatment after heating and grinding the surface of the rings makes the spherical plain bearing highly rust resistant. The molybdenum disulfide coating on the sliding surfaces act as an effective lubrication.

With a number of online manufactures and assistance available on the market, even a novice can find suitable spherical plain bearing for any application. The manufacturers and suppliers have catalogue for any type of bearing which provide all information on the bearing. You can go through the bearing type application and other specification and choose the suitable one.

Bearing have wide range of list to choose from and hence it is difficult to choose the desired one without proper guidance thorough catalogue or expert advice. Bearing determine the performance of machinery and hence never hesitate to invest in good and quality bearings.