THK KR45H Series LM Guide Actuator

The THK KR45H Series is a high-rigidity LM Guide actuator that integrates a precision ball screw and linear guide system into a single compact unit. Designed for applications requiring higher load capacity and rigidity, the KR45H delivers smooth, accurate positioning with excellent durability. With its high-accuracy LM Guide structure and larger actuator size, the KR45H Series supports heavier loads and longer strokes, making it ideal for demanding automation and transfer systems. Its compact, all-in-one design simplifies installation while reducing alignment time and maintenance requirements.