... industrial application.Type LM-UU: This is the metric dimension series with seal used most frequently in ... and Japan.Type LME-UU: This is the metric dimension series with seal used most frequently in ... Europe.Type LMB-UU: This is the inch dimension series with seal used most frequently in ... ,LM40UU,LM50UU,LM60UU, LM80UU,LM100UU LM Open Series linear bearing: LM10OPUU,LM12OPUU,LM13OPUU,LM16OPUU,LM20OPUU, ...