I've wondered if the flexible urethane materials, such as window weld or flexane, could be used to do a repair like this. In any case, you will definitely want to get the hole repaired soon. Otherwise, you'll lose your grease and the bearing will be dead meat.

95 Contour Zetec, ATX (wrecked, sitting in the barn) 95 Mystique Zetec, MTX 2000 Taurus SEL 3.0L Duratec 1994 Crown Victoria LX 4.6 V8 1993 Chevy Silverado 4.3 V6