HGHS140F Linear Stage

HGHS140F Linear Stage

Product descriptions

A ball screw linear module is a compact, ready-to-install automated system that utilizes a recirculating ball screw to efficiently convert rotary motion from a motor into precise linear motion.

This type of module is an ideal choice for applications that demand high precision, high repeatability, and high load capacity, making it essential in fields such as industrial automation, robotic systems, and CNC machinery.

Key Features:
Precision Guiding: The system features an integrated ball-guiding linear rail to ensure stable and accurate movement.

Durability: Constructed from corrosion-resistant materials to ensure long-term reliability.

Customization: Modules offer various options for customization, including varying stroke lengths and the option for integrated sensors for position feedback and complex control.

Key Strengths:

Precision and Rigidity: The preloaded nut and rolling contact ensure the system converts motor torque into high axial thrust force with exceptional accuracy.

High Thrust/Pushing Force: The high mechanical efficiency (90%+) and the use of preloaded bearing support blocks (such as BK/BF types) allow the system to generate significant axial force. It is the ideal choice for any pushing, pressing, or lifting application.

Operational Limitations (Speed and Length):

Critical Speed: As the screw spins faster, it becomes unstable and eventually begins to "whip" (a phenomenon known as Critical Speed).

Length Constraint: For long travel distances, a very thick, heavy, and expensive screw is required to prevent this whipping. This necessity severely limits the practical speed and achievable length of the ball screw system.

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