Press room
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09/10/2026
RKB bearings for bucket-wheel excavator gearboxes in Brazil π§π·
Read moreRKB spherical roller bearings (238/630) are used in Mult Engrenagens gearboxes installed on bucket-wheel excavators in Brazil. The bearings are installed in the excavatorsβ bucket-wheel systems, operating under high loads in continuous-duty mining conditions. Supplied through RKBβs Brazilian partner CYH, the bearings were delivered as the first order for this application, providing a reliable solution for critical power transmission equipment.
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08/10/2026
RKB visits Cemtech Europe 2026 π«π·
Read moreThe RKB team visited Cemtech Europe 2026, held at Hyatt Regency Hotel, Paris β France, from October 7β9, 2026. Β Under the theme βInnovation and manufacturing excellence,β the conference brought together key players from across the cement industry to exchange knowledge, explore innovations, and discuss the latest industry developments.
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02/10/2026
RKB live at BearingNet Rio User Meeting 2026 π§π·
Read moreRKB is currently present at BearingNet Rio User Meeting 2026, taking place at Grand Hyatt Rio de Janeiro β Brazil, from September 30 – October 2. Today marks the final day of the event! Join us and discover our bearing solutions.
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29/09/2026
RKB bearings for dynamic coal separators π΅π±
Read moreRKB angular contact and deep groove ball bearings are used in dynamic coal separators manufactured by a Polish machinery producer for power plants, CHP plants, heating plants, and milling systems. The separators are mainly used in coal grinding and classification systems, where rotor speed controls product fineness. We supplied the first RKB bearing set in 2025 through STEP Group, our…