【THK】LM Guide (Total Ball) | From miniature to large!
A rich lineup capable of accommodating various applications.
LM guides are products that have realized the practical application of rolling motion in linear motion components, achieving high precision, high rigidity, labor-saving, high speed, and long lifespan in machinery. The LM guides (full ball type) are available in a series that includes various types suitable for applications ranging from miniature to large types for machine tools, all designed for linear guidance. We offer a lineup including: - World standard "HSR type" - Radial type "SR type" - For machine tools, ultra-heavy load (radial type) "NR type" - For machine tools, ultra-heavy load (four-direction equal load type) "NRS type" - Wide rail "HRW type" - Miniature "RSR/RSR-W type" - Separate (four-direction equal load type) "HR type" For more details, please contact us.
basic information
【Lineup】 ○ World Standard "HSR Type" ○ Radial Type "SR Type" ○ For Machine Tools - Ultra Heavy Load (Radial Type) "NR Type" ○ For Machine Tools - Ultra Heavy Load (4-Directional Equal Load Type) "NRS Type" ○ Wide Rail "HRW Type" ○ Miniature "RSR Type/RSR-W Type" ○ Separate (4-Directional Equal Load Type) "HR Type" ● For more details, please contact us.
Price information
Please contact us.
Delivery Time
Applications/Examples of results
Industrial machinery / food machinery / machine elements and parts / automotive and transportation equipment / shipbuilding and heavy machinery / medical devices / discharge machining XYZ axis / precision tables / NC lathe XZ axis / assembly robots / transport equipment / machining centers / wire cut discharge machining / tool exchange devices / woodworking machines
Detailed information
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World Standard "HSR Type" This is a world standard size LM guide where each row of balls is arranged at a contact angle of 45° to ensure a constant rated load in four directions (radial, reverse radial, and lateral) acting on the LM block, allowing for use in any orientation.
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Radial type "SR type" This is a compact type with a low cross-sectional height, and it is an LM guide optimal for horizontal guide rails due to its ball contact structure that is strong against radial loads.
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Super Heavy Load (Radial Type) "NR Type" This is a super heavy load type LM guide optimized mainly for radial loads, which has achieved a deep groove rolling surface processing that is even closer to the ball diameter than conventional designs, enhancing the high rigidity, vibration and shock resistance, and damping properties required for machine tools.
