SME20GUU NB 20mm Open Block Unit Motion Linear Bearings

  

SME20GUU NB Open Block Type:Slide Unit Made in Japan:NB Linear Systems Nippon Bearing Linear Systems SME20GUU NB Open Block Slide Unit, The inner contact diameter is 20mm, The retainer material is resin, Series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.