LM Guide THK - Industrial Technologies

Индастриал Технолоджис www.industrial‐technologies.com.ua +38 044 498 21 94Point of DesignDesigning a Mounting Surface[Flatness of the Mounting Surface]The following tables show errors in flatness of the mounting surface with models SRS, RSR, RSR-Wand RSH that will not affect their service lives in normal operation. Note that if the flatness of themounting surface is poorly established for models other than those above, it may affect the servicelife.[Model SRS]Model No.Flatness error7 M 0.025/2007 WM 0.025/2009 M 0.035/2009 WM 0.035/20012 M 0.050/20012 WM 0.050/20015 M 0.060/20015 WM 0.060/20020 M 0.070/20025 M 0.070/200Unit: mm[Models RSR, RSR-W, RSR-Z, RSH and RSH-Z]Unit: mmModel No.Flatness error3 0.012/2005 0.015/2007 0.025/2009 0.035/20012 0.050/20014 0.060/20015 0.060/20020 0.110/2007 A 0.100/2009 A 0.160/20012 A 0.200/20015 A 0.250/20020 A 0.300/200Note1) With the mounting surface, multiple accuracies arecombined in many cases. Therefore, we recommendusing 70% or less of the values above.Note2) The above figures apply to normal clearances. Whenusing two or more rails with clearance C1, we recommendusing 50% or less of the values above.LM GuideIndustrial TechnologiesA1-317