LM Guide THK - Industrial Technologies

Индастриал Технолоджис www.industrial‐technologies.com.ua +38 044 498 21 94LL1CLM rail dimensionsBasic loadratingWidth Height Pitch Length C C0W1 W2 W3 M1 F d1d2h Max kN kN14 0– 0.0218 0– 0.0224 0– 0.0242 0– 0.02M1hφ d2φ d1Static permissiblemoment N-m MA MB MC1 Doubleblock blocks1 Doubleblock blocks1blockLMblockUnit: mmNote) If a grease nipple is required, indicate “with grease nipple”.SRS-G Basic Load Ratings(available for models SRS 15M/15N/15WM/15WN/20M/25M)Basic load ratingIf a greasing hole is required, indicate “with greasingModel No.CC0hole”. (available for models SRS 7M/7WM/9M/9N/9WM/9WN/12M/12N/12WM/12WN).kN kNThe maximum length under “Length ” indicates thestandard maximum length of an LM rail. (See B1-56.)Static Permissible Moment 1 block: static permissible moment value with 1 LMblockDouble blocks: static permissible moment value with2 blocks closely contacting with eachotherSRS 9WGMSRS 12WGMSRS 15WGM2.674.467.433.355.328.59• Reference bolt tightening torque when mounting an LM block for model SRS 7WM is shown in thetable below.kgMass5.5 — 5.2 30 3.563.2 400 2.01 1.94 6.47 22.7 7.71 22.7 14.33 0.018 0.566 — 7.5 30 3.564.5 1000 3.29 3.344.20 4.378 — 8.5 40 4.584.5 1430 5.487.135.37.079 23 9.5 40 4.584.5 1800 9.12 8.5512.4 12.1F1425.126.449.251.210678.613014324929053216.229.126.449.251.21069115114324929053231.541.366.588.71762500.0310.0490.0550.0910.130.201LMrailkg/m1.011.522.87LM GuideIndustrial TechnologiesReference tightening torqueModel No. Model No. of screw Screw depth (mm)Reference tighteningtorque (N•m) SRS 7WM M3 2.8 0.4* Tightening above the tightening torque affects accuracy.Be sure to tighten at or below the defined tightening torque.Description of Each OptionA1-333DimensionsB1-235B1-55