... shaft diameter to minimizes deflection. Precisely ground bearing track and plastic retainers provide smooth and quiet performance. ... ,LMB10UU,LMB12UU,LMB16UU,LMB24UU,LMB32UU LM Open Series linear bearing: LM10OPUU,LM12OPUU,LM13OPUU,LM16OPUU,LM20OPUU,LM25OPUU, ... ,LM35OPUU,LM40OPUU,LM50OPUU,LM60OPUU,LM80OPUU,LM100OPUU KH type linear bearing: KH0622PP,KH0824PP,KH1026PP,KH1228PP,KH1630PP,KH2030PP, KH2540PP ...