Compared with the first generation wheel bearing, WOW 2nd generation Hub Units has the flange on the out ring have its characteristics as: the few assembly parts, the less weight and easily to install. The 2nd generation Hub Units have the flange on the out ring, connected on the suspension with the bolt screws directly( inner ring rotating type), or installed on the brakes and the steel ring(out ring rotating type).

Suitable for many popular automobiles in domestic and oversea.

Ball and taper roller types available.

Both OEM and replacement markets.