Find a bearing

(Dimensions in mm)
Bore diameter Exactly
≤ d ≤ d =
Outer diameter Exactly
≤ D ≤ D =
Width Exactly
≤ B ≤ B =

KINEX BEARINGS offers complex services in the fields of research, development and production of roller bearings. From sales point of view, the railway industry is one of the most important segments.

Start of production of single row ball bearings for railway vehicles is dated in 1959.

Currently, KINEX BEARINGS belongs to the leaders in supply of railway vehicle bearings on the European market and owns the certifications necessary for delivery of various products used in railway industry on the international market. The production of single row bearings used in railway industry is secured according to the European standards EN 12080.

KINEX BEARINGS, a.s. also offers the deliveries of axle units for cargo wagons with a load of 22.5 tons and 25 tons on one axle.



  • single row ball bearings
  • single row cylindrical roller bearings
  • axle boxes for freight wagons


  • axle bearings for freight wagons, passenger wagons, electric and diesel locomotives, electric and diesel motor vehicles and motor units
  • gearboxes, traction control and generators, motors, compressors (air pump) and fan motors, drives and generators for rechargeable electric motor and diesel locomotives

Railway industry catalogue (size 5,2 MB)