Aktiebolaget Skf

Simon Blasl

Parveen K Chandila

Ferdinand Schweitzer

Erich Klinglmair

A bearing providing a plurality of rolling elements and at least one raceway for the rolling elements. The at least one raceway or the rolling elements include a tungsten carbide coating. In some embodiments, the tungsten carbide coating may be a Nano-structured tungsten carbide coating. In some embodiments, the at least one raceway or the rolling elements may comprise a steel substrate covered with the tungsten carbide coating. Embodiments also relate to a method for producing a bearing. The method includes coating a plurality of rolling elements or at least one raceway for the rolling elements with a tungsten carbide coating. In some embodiments, the tungsten carbide coating may be a Nano-structured tungsten carbide coating.

Coated surfaces for bearings used in drilling motors

A bearing assembly for rotatably supporting a first component with respect to a second component includes at least one bearing including a bearing ring, at least one further component, and at least one lubricant branch structure configured to carry a lubricant to the bearing and to the further component, wherein the lubricant branch structure is at least partially disposed in the bearing ring or the lubricant branch structure is at least partially disposed in a distributor piece directly abutting the bearing ring.

Bearing assembly and bearing ring for rotatably supporting a first component with respect to a second component, and screw compressor including the bearing assembly or the bearing ring

Growing community of inventors

Losenstein, Austria

Simon Blasl