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Recirculating Planetary Roller Screw
Key words:
Cycloidal Planetary Roller Screw
The recirculating planetary roller screw is a high-precision, high-rigidity precision planetary roller screw. With its unique structure and extremely small lead, it achieves ultra-high positioning capability, making it very suitable for applications requiring high accuracy and relatively moderate motion speeds. It is applicable to precision CNC grinding machines, high-performance simulation test benches, optical focusing systems, and similar products.
Differential Planetary Roller Screw
The differential planetary roller screw utilizes the ingenious “differential principle” to achieve an extremely small lead, providing ultra-high precision linear displacement within a compact space. It is an ideal choice for miniature products requiring precise transmission. Suitable applications include robotic dexterous hands, battery coating equipment, automated injection systems, and similar products.
Reverse-type planetary roller screw
The inverted planetary roller screw is a precision transmission component in which the threads on the rollers engage with both the screw and nut threads, and the rollers perform a reverse helical motion. It is one of the most ideal and mainstream solutions for humanoid robot joints, and is also suitable for precision industrial equipment such as semiconductor manufacturing, precision positioning stages, integrated electric cylinders, etc.
Standard Planetary Roller Screw
The standard planetary roller screw is a high-precision, high-load design. As a non-recirculating planetary roller design, it provides very stable driving torque. The screw is mainly used in high-load, high-speed, and high-acceleration applications. It is suitable for aircraft actuators, heavy-duty industrial robots, precision machine tool equipment, etc., and is currently the most widely used type.
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Shandong Wantong Hydraulic Co., Ltd
Address: No.1, Shandong Road, Wulian County, Rizhao City, Shandong Province
24-hour sales hotline: +86 400 900 3958
E-mail: info@wantonghydraulic.com
