High precision Pillow Block Bearings 1. UC,UCP,UCF,UCFL,UCT 2.SKF,NSK, ... units, with the top wire its code-named: UC200 series, light series), UC300 series product series of (heavy), and the deformation ... -named: UEL200 series, UEL300 series, SA200 series. High precision Pillow Block Bearings UC218