TBM Main Bearing Grease

TBM main bearing grease effectively protects the TBM main bearings by preventing the ingress of soil, water or dust through the main bearing seals. Normet’s main bearing sealing and lubricating greases are carefully designed for exactly this purpose. Normet TBM main bearing greases combine good adhesion and cohesion properties with excellent lubrication properties. They prevent ingress of soil and water.