A contaminant-resistant bearing assembly includes a multi-lip seal with an
extended shroud supported from the outer ring and projecting adjacent a
stepped inner ring shoulder. A steel slinger supported from the inner
ring is offset outwardly adjacent the shroud and includes a radially
outer edge terminating closely adjacent the connection of the seal shroud
to the outer ring. The slinger includes an outer portion angled inwardly
from the radial direction and supporting a lip seal which contacts an
angled portion of the seal shroud at a central location between the
rings. A primary step machined on the inner ring prevents the slinger
from being pushed into the seal.