A composite anti-friction bearing structure comprising a bearing substrate
and an anti-friction layer. The bearing structure can be in the form of
bushings, wear plates, wear rings, etc. The anti-friction layer includes
particles of an alloy which combines lubricity of molybdenum with the
wear resistance and corrosion resistance of elements such as cobalt and
nickel. The invention is particularly related to anti-friction bushings
for use in die sets, presses and other heavy duty machinery.