... applications. Type LM-UU: This is the metric dimension series with seal used most frequently in ... 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 ... LMB8UU,LMB10UU,LMB12UU,LMB16UU,LMB24UU,LMB32UU LM Open Series linear bearing: LM10OPUU,LM12OPUU,LM13OPUU,LM16OPUU,LM20OPUU, ...