If you plan to use it for wheel bearings I'll have to warn you. The press bed is somewhat small and therefore you'll find it impossible to press out the hub from the knuckle. I ended up having to use a gear puller to get the hub out. With that done I did the rest (press out bearing, press in bearing, press in hub, etc.) with the hydraulic press. Regardless, it's a great little unit for $99 and I'm sure I'll be using it again for some bushing replacements.