Press room
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28/10/2026
RKB bearings for vertical coal mills 🇮🇩
Read moreRKB bearings are being installed in a Loesche vertical coal mill at an Indonesian cement plant. The complete bearing set comprises a double-row tapered roller bearing weighing over 380 kg and a cylindrical roller bearing weighing over 230 kg. The project follows a successful RKB bearing installation for an HPGR roller press at the plant in the previous year. RKB…
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22/10/2026
RKB bearings for ball mill countershafts 🇵🇪
Read moreRKB spherical roller bearings are used on the countershaft of a ball mill at a Peruvian mining operation. The bearings belong to RKB’s Victory Line and support a demanding, heavy-load application. The first pair was supplied in 2021 and remained in service for five years, meeting the expected service life. The bearings were replaced on reliability grounds, with no premature…
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21/10/2026
RKB bearings for cold rolling mill tension reels 🇲🇽
Read moreRKB TDONASWE bearings are used on the tension reel of a 4Hi reversible cold rolling mill at a Mexican steel-processing company. The company processes flat steel, including cold-rolled and galvanized strip, and performs slitting, leveling, and other coil-processing operations. In 2026, RKB successfully replaced the original bearing supplied by another premium bearing manufacturer. The cooperation began in 2014 with a…