Carbon-graphite bearings rely on graphite for their self-lubricating properties. As such, they are not subject to the shortcomings associated with petroleum-based lubricants at elevated temperatures. Dimensionally stable and not subject to deformation, Metcar bearings are suitable for boiler damper blade shaft bearing applications because of their ability to cope with high temperatures. They are also suited for use in louver dampers for controlling combustion air input to power generation boilers.
Metallized Carbon Corp.