Home > Product Information > Linear Actuator > LAH Series

| Features | Models & Symbols | Specification & Product drawing | LAH series are the linear Actuator which has compact,high-resolution and high-thrust. There are 2 models which one of them "LAH-46 (DC servo motor drive type)" having maximum thrust force 390N and 0.069 micrometers of resolution, and the other "LAH-80 (stepping motor driving type)" having maximum thrust force 3000N and 2micrometers of resolution. Used for: • Precision mold matching • Position matching of liquid crystal boards for liquid crystal board manufacturing equipment • Position alignment of precision inspection/measuring instruments • Work piece positioning for Image instrumentaion • Tool position alignment for precision machine tools • High-precision assembly robots Type: LAH series Size: 46, 80 Stroke (mm): 10,30 (LAH-46), 50 (LAH-80) Rate thrust force(N): 200 (LAH-46), 2000 (LAH-80) Mounting type: F: Flange mounting type Drive motor LAH-46 • None: DC servo motor drive (Open collector type) • L: DC servo motor drive (Line drive type) LAH-80 • PA=Stepping motor drive (No shaft on the non-output side) • PB=Stepping motor drive (With shaft on the non-output side) Special specification (Suffix "SP" is only special specification) • LAH-46 series Item/model LAH-46-1002-F LAH-46-3002-F Resolution 0.069 μm Stroke 10mm 30mm Maximum thrust force 390N(40kgf) Repeatability ±0.5μm or less/1mm stroke Lost motion 5μmor less/1mm stroke Drive motor DC servo motor (The drive motor can be changed to a stepping motor) Mass(g) 810 850 (Unit:mm) Model A B C D LAH-46-1002-F 10 69 169 185 LAH-46-3002-F 30 88 188 204 • LAH-80 series Item/model LAH-80-5020-F-PA/PB Resolution 2μm (Half step) Stroke 50mm Maximum thrust force 3000N(306kgf) Repeatability ±1μm or less/1mm stroke Drive motor Stepping motor Mass 5kg Please confirm dimensions and specification with the drawing issued by Harmonic Drive Systems. | Features | Models & Symbols | Specification & Product drawing |