Modern production technologies make rather high demands on the creators of machine tool equipment. The use of computer numerical control makes it possible to increase productivity, sometimes tens of times, with a corresponding increase in the load on the rotating units, the processing tool, as well as the machine parts and, first of all, on its bearings. The way out is to equip the machine park with a new type of high-speed angular contact bearings (exact technical specifications are presented on the supplier's website https://prom-komplect.ru/blog /stati EXPLORE series.
Features and Key Benefits
As a basis for the creation of a high-speed series of bearings, the developers took the possibility of using especially hard steel grades for their manufacture, capable of maintaining their quality characteristics at high temperatures. It is this factor that has a detrimental effect on classic products at high rotational speeds during operation and leads to rapid destruction. Moreover, in addition:
- The permissible criterion of the processing quality (roughness index) of the surfaces in contact with each other during rotation has been increased.
- Calculated and improved raceway geometry, significantly reducing spinning noise and frictional heat generation.
- Improved cage for uniform distribution and retention of grease, which for this type of bearings is made of brass.
Specialists have designed and introduced into production bearings with different contact angles for a certain type of equipment, for example, high-speed, but with insignificant axial loads - 25 degrees, models with an angle of 40 degrees will be optimal for more "slow" devices.
To clarify the information and select more efficient high-speed bearings for your equipment, you can use the catalog of the Internet resource of the company that supplies them to the domestic market from a well-known manufacturer. All presented products are certified, have a guarantee of quality and reliability.
