Gear Ball Screw Driven Actuators

What are Gear Ball Screw Driven Actuators? 

Gear ball screw driven actuators are hybrid precision linear motion devices for industrial automation. They integrate gear transmission and ball screw structure to convert motor rotation into controlled linear travel. Unlike standard ball screw models, they add gear sets to optimize torque output and motion stability. Thus, they deliver steady precision movement for medium-load industrial positioning tasks.

As compound drive components, they combine gear torque advantages and ball screw accuracy. They fill the performance gap between ordinary actuators and high-end precision motion units.

Compound Drive Structural Design

This actuator adopts a dual-layer compound industrial structure. Its core components include drive motor, precision gear set, recirculating ball screw, linear guide and rigid moving carriage. The gear stage connects motor power with the ball screw spindle.

Moreover, the matched gear and screw assembly reduces transmission clearance. It reinforces overall structural rigidity during continuous industrial operation.

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Here, we introduce Gear Ball Screw Driven Actuators, TMS100L-CM with data as follows:

Technical Features & Industrial Advantages

Industrial Technical FAQ

Q1: What is the core working principle of gear ball screw driven actuators?

It uses gear sets to amplify motor torque and transmit power to the ball screw. The rolling ball screw converts rotary force into linear displacement. The linear guide ensures accurate and stable straight-line motion output.

Q2: How does it differ from conventional ball screw actuators?

Conventional models rely directly on motor drive for screw rotation. Gear ball screw versions add gear transmission structures. They provide stronger load capacity and more stable torque output for medium-duty tasks.

Q3: What scenarios suit gear ball screw driven actuators best?

They fit medium-load precision positioning, component pressing, stable reciprocating travel and multi-axis platform operation. They apply to general and medium-duty precision industrial automation lines.

Q4: Can compound gear-screw structure ensure long-term precision?

Yes. Precisely matched gear and ball screw parts minimize transmission backlash. The rigid integrated structure reduces operational deformation. It sustains stable precision during long-cycle industrial operation.

Q5: What maintenance protects compound drive actuator performance?

Keep gear sets and ball screw surfaces clean and lubricated. Check transmission assembly tightness regularly. Avoid sudden impact load to protect compound transmission components.