Bearing steel. History and interesting.
Are you interested in the history of creating bearing steels from the supplier company AvecGlob? Here you will find interesting information on this topic.
History and need
Bearing steel is used in all ball and roller bearing assemblies. The main task of such steel is to reduce rolling friction and promote maximum wear resistance of the bearing assembly.
Steel ball bearing has its roots in early civilization
Archaeologists have discovered ball bearings on ships that were built around the beginning of the modern era: the 1st century.
Modern ball-bearing steel was invented and patented by the Welsh inventor Philip Vaughan in 1794. Vaughn was the first to miss balls on the track in the assembly of bridges, creating elements of the design that are integral parts of any ball bearing mechanism.
A small significant progress was made in the use of ball bearing steels 70 years later, when the French mechanic Jean Sarwei patented his steel grades and used them to create racing bikes in late 1869. Today, the metallurgy of bearing steels is a complex science, which is based on the study of optimal combinations of structure and properties of components, which ultimately provide the material with surface hardness, contact strength, hardness and resistance to cyclically occurring loads. It is no accident that a number of brands of bearing steels are also used in the tool industry for the manufacture of working parts of stamps.
Supplier — AvekGlob company — offers at a reasonable price from the manufacturer a diverse range of bearing steels that meet the technical requirements of the relevant domestic and foreign standards. The supplier guarantees the timely delivery of products to any address specified by the consumer.
Features of bearing steels
Steel bearings are initially lubricated and sealed to avoid the need for re-lubrication in applications with low or medium pollution, for example in off-road applications. This provides significant savings by reducing the cost of maintenance and consumption of lubricant.
Bearing steel in composition is optimized to ensure long-term operation of the unit. The combination of improved corrosion resistance, hardness and various lubrication conditions makes modern bearing steels more reliable than ever. For the durability of bearing assemblies, steel must meet the following requirements:
Good lubrication retention;
Stability of its tribological characteristics;
Increased durability;
High corrosion resistance;
Possibilities of work with dynamic loads.
Supplier — AvekGlob Company — offers to purchase various grades of bearing steels that comply with the technical standards and requirements of GOST, DIN EN or ASTM. Products can be bought at a price formed on the basis of European and world standards of production. Implementation is possible in bulk and retail, for regular customers, a flexible system of discounts operates.