Technological bearings are developed for heavy engineering applications in presence of severe or critical conditions.
At RKB, we specialize in working toe to toe with the customer also in co-engineering to find efficient solutions.
Our experienced Technical Team Unit has developed technological bearings and assemblies for several OEM and MRO customers in numerous
industries such as iron and steel, power transmission, wind, pulp and paper, cement and construction, railway, general heavy machinery and many others.
Here are just a few examples of special projects, involving technological and application-optimized bearings,
that the RKB Bearing Industries Group has realized:
HEAVY ENGINEERING APPLICATIONS
• Project "ABI" - Boiler for power generation
• Project "MDU" - Main drive unit of the tunnel boring machine
• Project "EPB" - Conveyor systems for tunnel boring machines
• Project "241 KPP VL" - Pulp and paper calender mill in VL class
• Project "Dutch Zeeland" - Bridge and dam mechanical systems
• Project "AlpDrill" - Bearings for tunnel drilling machines in AlpTransit Gotthard
• Project "BBLS" - Vertical lifting systems for bridge
• Project "KC-PAN01" - TDONASW series special execution for crane winches
MARINE AND OFFSHORE
• Project "Fremm Program" - Power transmission / Main shaft for navy frigate boat
• Project "Fremm Program II" - Azimuthal retractable thruster
• Project "Stabilizer fin" - Journal box carrier / Gyrofins of ferry boat
• Project "Clipper Maltese Falcon" - The state-of-the-art in the sailing yacht
• Project "MSC" - Marine offshore platform / Rack and pinion jacking system
METALS
• Project "TQI 80" - Critical work-roll in the steel industry
• Project "GB2DXS1" - Rolling mill stand with rolls changing device robot
• Project "SDB" - Screw down bearing for high reversing finishing stand
• Project "NNTR/SPA" - Supporting/track roller bearings for slab conveyor chain of hot strip mill
• Project "SRB" - Continuous slab casting machine/special guide rolls
• Project "Multiroll EVO" - New generation four-row cylindrical roller bearings
• Project "TQOS/AVS2" - New generation sealed four-row taper roller bearings
MINES AND MINERALS
• Project "ROVS" - Vibrating screen applications for mines and mineral industry
• Project "Crusher V.M." - Tyre rollers of vertical mill
• Project "Crusher C.C." - Cone type crusher for mines and minerals industry
• Project "SCRB" - Bucket wheel excavator main shaft
• Project "WOR" - Concrete mixer gearbox
POWER TRANSMISSION
• Project "Wind Multiplicators" - Rolling bearings in wind class protocol for multiplicators
• Project "WW" - Gearbox for the Euro city bus Phileas: the tram on tyres
• Project "ASI" - Rolling bearings in wind class protocol for multiplicators
OTHERS
• Project "S12" - Extreme noiseless ball bearings for home appliance electric motors
• Project "Dumper Transmission" - Single row taper roller bearings for front and rear axles
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