/members-area/personalblogs/b/blog/posts/what-s-the-difference-between-multicomp-s-vapo-bearing-fans-and-a-normal-sleeve-bearing-fanThe fans from the Multicomp brand that feature the “Vapo Bearing” have an extra magnet in the motor and shaft area. This extra magnet helps to stabilize the rotating fan reducing fric...en-USTelligent Community 12