mobile:86-13933884261+ skype:fengda365 Linear Motion Bearings Linear Motion Bearings consists of an outer cylinder, ball retainer, balls and two end rings. It has high precission and rigidity, ease of assembly, and ease of replacement. Features : 1) Size: 4 ~ 101.6mm 2) Series: LM, LME, LMB 3) "UU" means rubber seals on the both sides of the bearing 4) The above series including the standard type, clearance adjustment type and open type Applications : Linear motion ball bearings are used widely in the defense, precision machinery,medical instrument, chemical, printing, agriculture, robotic, automatic production line etc. fields. Catalog : LM¡­UU LM¡­UUAJ LM¡­UUOP LME¡­UU LME¡­UUAJ LME¡­UUOP LM¡­LUU type LME¡­LUU type High Speed Linear Motion Double Row Ball Bearings mobile:86-13933884261+ skype:fengda365