They have in common the need for careful steelmaking practices to maintain the steel cleanness necessary for longer bearing life. As the demands of the bearing application increase, the steels may be made by such premium practices as melting under vacuum to further avoid introducing nonmetallic inclusions into the steels.

Bearings for special, difficult service may be made from much more highly alloyed steels. Aerospace applications typically require both premium-melted steels as well as complex alloy compositions.

The future of bearing steels will be defined by the search for an “ideal” material which will combine improvements in surface hardness, fracture toughness, hardness retention at increased temperatures, and corrosion resistance.

Bearings are essential to manufacturing and are used in many different types of equipment and machinery. 

From basic industrial equipment to complex machinery, bearings reduce friction and make it possible to handle different types of loads. 

Therefore, the use of quality and reliable materials is vital to the bearing manufacturing process.

Different materials are used to produce various types of quality bearings and their many components. 

These materials undergo specific processes to achieve the desired properties, improving both bearing lifespan and performance.

We are a well known worldwide supply and export Bearing steel in following countries：,Italy, Philippines, France，Ireland, Portugal, Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Libya, Romania, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Ghana, Slovakia, Germany, Saudi Arabia, Afghanistan, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece, Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus, Finland, Gabon, Iran, Canada, Argentina, Lebanon.