LM Guide THK - Industrial Technologies
LM Guide THK - Industrial Technologies
LM Guide THK - Industrial Technologies
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Индастриал Технолоджис www.industrial‐technologies.com.ua +38 044 498 21 94Standard Length and Maximum Length of the <strong>LM</strong> RailTable1 shows the standard lengths and the maximum lengths of model SRS variations. If the maximumlength of the desired <strong>LM</strong> rail exceeds them, jointed rails will be used. Contact <strong>THK</strong> for details.For the G dimension when a special length is required, we recommend selecting the correspondingG value from the table. The longer the G dimension is, the less stable the G area may become afterinstallation, thus causing an adverse impact to accuracy.GModel No.<strong>LM</strong> railstandardlength(LO)FSRS5M405570100130160Table1 Standard Length and Maximum Length of the <strong>LM</strong> Rail for Model SRSSRS5WM507090110130150170SRS7M40557085100115130SRS7WM5080110140170200260290SRS9M/N557595115135155175195275375L0SRS9WM/WN5080110140170200260290320SRS12M/N7095120145170195220245270320370470570SRS12WM/WN70110150190230270310390470550SRS15M/N70110150190230270310350390430470550670870SRS15WM/WN110150190230270310430550670790SRS20M2202803404606408801000Unit: mmSRS25M2202803404606408801000Standardpitch 15 20 15 30 20 30 25 40 40 40 60 60FG 5 5 5 10 7.5 10 10 15 15 15 20 20Max length 200 200 300 400 1000 1000 1340 1430 1430 1800 1800 1800Note1) The maximum length varies with accuracy grades. Contact <strong>THK</strong> for details.Note2) If jointed rails are not allowed and a greater length than the maximum values above is required, contact <strong>THK</strong>.F<strong>Industrial</strong> <strong>Technologies</strong>GB1-56