LM Guide THK - Industrial Technologies

Индастриал Технолоджис www.industrial‐technologies.com.ua +38 044 498 21 94Standard Length and Maximum Length of the LM RailTable1 shows the standard and maximum lengths of the RSR Z/WZ model rail.GTable1 Standard Length and Maximum Length of the LM Rail for Model RSR-Z/WZUnit: mmModel No. RSR 7Z RSR 9Z RSR 12Z RSR 15Z RSR 7WZ RSR 9WZ RSR 12WZ RSR 15WZLM rail standardlength (LO)Note1) The maximum length varies with accuracy grades. Contact THK for details.Note2) The LM rails of these models are all made of stainless steel.StopperF405570851001305575951151351551751952753757095120145170195220245270320370470570Standard pitch F 15 20 25 40 30 30 40 40G 5 7.5 10 15 10 10 15 15Max length 300 1000 1340 1430 400 1000 1430 1800In models RSR-Z/RSR-WZ, the balls fall out if the LM block comes off the LM rail.For this reason, they are delivered with a stopper fitted to prevent the LM block coming off the rail. Ifyou remove the stopper when using the product, take care to ensure that overrun does not occur.Table2 Model RSR-Z/RSR-WZ stopper (C type) specificationtableUnit: mmModel No. A B C7 11 5 7.79 13 6 9.512 16 7 12.515 19 7 14.57W 18 6 8.29W 23 7 11.512W 29 7 13.515W 46 7 14.5L0701101501902302703103503904304705506708705080110140170200260290A5080110140170200260290320C70110150190230270310390470550Fig.1 Model RSR-Z/RSR-WZ stopper (C type)BG110150190230270310430550670790Industrial TechnologiesB1-134