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 94Comparison of Model RSR-W with Other Model Numbers[Locations where a Pair of Linear Bushes are Used]• Unlike the linear bushes, model RSR-W can be used in a single-rail configuration and allows spacesaving.• Since model RSR-W has more load-bearing balls per row and wider <strong>LM</strong> block and <strong>LM</strong> rail, thus toachieve high rigidity against an overhung load.• Accuracy can be achieved simply by mounting the <strong>LM</strong> rail using bolts. Therefore, the assemblytime can be shortened.Example of comparing model RSR12W with model <strong>LM</strong> 10 in useMc59.5N•m40Radial load1424Model RSR12WVMA24.5N•mC =4020NC0=6080NMA0.42N•mFig.1Indicates permissible moments in vertical directionsMc26.1N•mRadial loadC = 746NC0=1098N25<strong>LM</strong>10 47.572.5Linear Bushing Model <strong>LM</strong>10[Locations where a Cross-roller Table is Used]• Does not show cage displacement even with vertical mount, and capable of performing infinitestraight motion.• Eliminates the need for difficult clearance adjustment and achieves long-term, smooth motion overa long period of time.• Since the <strong>LM</strong> block width is large, the model can be used as a miniature table without any modification.φ 10Example of comparing model RSR9WV with model VRM1035 in useMc36N-mRadial load C =2450NC0=3920NMc2.7N-mRadial loadC =380NC0=412N<strong>Industrial</strong> <strong>Technologies</strong>121730Model RSR9WV30Model VRU1035Fig.2A1-186