Inquiry (采购产品): Linear bearings QTY--six 1/1.562 OD X 1.000"ID X 2.250"LGTH linear bearings of high quality with wipers if possible. Please advise ASAP.---John Perfetti **** Hidden Message ***** JOHN PERFETTI 02021 Company: Ideal Instrument Co.,Inc E-mail: jperfetti@idealinstrument.com **** Hidden Message ***** jperfetti@idealinstrument.com