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 94Shoulder Height of the Mounting Base and the Corner RadiusNormally, the mounting base for the <strong>LM</strong> rail and the <strong>LM</strong> block has a reference-surface on the sideface of the shoulder of the base in order to allow easy installation and highly accurate positioning.The height of the datum shoulder varies with model numbers. See A1-308 to A1-314 for details.The corner of the mounting shoulder must be machined to have a recess, or machined to be smallerthan the corner radius "r," to prevent interference with the chamfer of the <strong>LM</strong> rail or the <strong>LM</strong> block.The corner radius varies with model numbers. See A1-308 to A1-314 for details.[Model SR, SR-M1]ModelNo.CornerradiusrShoulder for the <strong>LM</strong> RailrH3H1Shoulder Maximumheight for shoulder heightthe <strong>LM</strong> rail for the <strong>LM</strong> blockUnit: mmr(max) H1 H2 H315 0.5 3.8 4 4.520 0.5 5 5 625 1 5.5 5 730 1 8 6 9.535 1 9 6 11.545 1 10 8 12.555 1.5 11 8 13.570 1.5 12 10 1585 1.2 8 12 18.5100 1.2 10 15 19120 1.2 12 20 15150 1.2 12 20 22[Model JR]Unit: mmShoulder height forModel Corner radiusthe <strong>LM</strong> blockNo.r(max)H225 1 535 1 645 1 855 1.5 10Shoulder for the <strong>LM</strong> Block (<strong>LM</strong> casing)Fig.7r[Model CSR]ModelNo.[Model NSR-TBC]rH2Corner radiusShoulder heightfor the <strong>LM</strong> railr(max) H1 H315 0.5 3 3.520 0.5 3.5 425 1 5 5.530 1 5 735 1 6 7.545 1 8 10ModelNo.CornerradiusShoulder Shoulderheight for the height for the<strong>LM</strong> rail <strong>LM</strong> blockUnit: mmUnit: mmr(max) H1 H2 H320 1 5 5 5.525 1 6 6 6.530 1 7 6 940 1 7 8 10.550 1 7 8 870 1 7 10 9.5<strong>Industrial</strong> <strong>Technologies</strong>A1-308