HM150BD Double-Shaft Ball Screw Linear Module for Heavy-Load High-Precision Industrial Automation

A Heavy-Duty Precision Actuator for Demanding Industrial Applications

YIDI MOTION, a trusted manufacturer of precision linear motion systems, proudly introduces the HM150BD Double-Shaft Ball Screw Linear Module — a heavy-duty, high-precision actuator engineered to deliver exceptional load capacity, rigidity, and positional accuracy for the most demanding industrial automation tasks. Built around a C7-grade precision ball screw and a dual linear guide rail architecture, the HM150BD combines a 150 mm-wide heavy-duty aluminum profile with robust mechanical components to achieve a horizontal load capacity of 150 kg and a repeatability of ±0.03 mm.

At the heart of the HM150BD is a high-precision C7-grade ball screw with a flanged ball nut, available in multiple lead configurations (2005, 2010, 2020, 2505, 2510) to match specific speed and thrust requirements. The dual bearing-steel linear guide rails eliminate longitudinal clearance, ensuring smoother operation and greater load capacity compared to single-rail alternatives. With an effective stroke range of 0 to 3,000 mm and compatibility with NEMA 34 (86 mm) stepper and servo motors, the HM150BD is the ideal solution for heavy-load positioning, CNC machining, automated assembly, and material handling applications where precision and reliability are non-negotiable.
Technical Specifications