LM Guide THK - Industrial Technologies

Индастриал Технолоджис www.industrial‐technologies.com.ua +38 044 498 21 94Models SRS-M and SRS-N4-SlWBModel No.Note) Since stainless steel is used in the LM block, LM rail and balls, these models are highly resistant to corrosion and environment.Model number codingOuter dimensionsHeight Width LengthLM block dimensionsM W L B C Sl L1 T K N H3SRS 7M 8 17 23.4 12 8 M22.3 13.4 3.3 6.7 1.6 1.3SRS 9MSRS 9NSRS 12MSRS 12NSRS 15MSRS 15N10 2013 2716 32MT30.840.834.447.14360.8152025W2N101615202025M32.8M33.2M33.5K19.829.820.633.325.743.54.9 9.1 2.4 0.95.7 11 3 26.5 13.3 3 2.7SRS 20M 20 40 50 30 25 M46 34 9 16.6 4 3.4SRS 25M 25 48 77 35 35 M67 56 11 20 5 52 SRS20M QZ UU C1 +220L P M -ModelnumberNo. of LM blocksused on the same railWith QZLubricatorContaminationprotectionaccessorysymbol (*1)W1LM rail length(in mm)Radial clearance symbol (*2)Normal (No symbol)Light preload (C1)StainlesssteelLM rail(*1) See contamination protection accessory on A1-352. (*2) See A1-89. (*3) See A1-101. (*4) See A1-35.Note) This model number indicates that a single-rail unit constitutes one set. (i.e., required number of sets when 2 rails areused in parallel is 2 at a minimum.)Those models equipped with QZ Lubricator cannot have a grease nipple.H3Symbol forNo. of rails usedon the same plane (*4)Accuracy symbol (*3)Normal grade (No Symbol)/High accuracy grade (H)Precision grade (P)Industrial TechnologiesB1-52