Engine & Gearbox

Engine & Gearbox BearingsRexnord®PSI® bearings are used on:• Vane control actuation systems in the compressor• Gearbox mounts• Engine mounts and engine safety links• Air duct mounting turnbuckle assemblies• Air bleed control mechanisms• Thrust reverser and blocker door systems

The linkage bearing design provides multiple pivot points within the assembly. PSI linkages are used extensively in the aerospace industry due to their:• Controlled clearance• Enhanced raceway (HVOF) for extended life• Excellent ball-to-race conformity• Broad choice of materials based on environment• Corrosion resistance

PSI offers turnkey solutions for “next level” assemblies.

Engine levers are used in actuation and movements of van guides and other engine components. They are usually subjected to high vibration and dithering motion.