High-Precision Hollow Rotary Actuator For Industrial Automation Rock-Solid Hollow Rotating Platform And Positioner Nema 43 Stepper Compatible Substitutable For Direct Drive Motor And Cam Indexer Ideal For 4th And 5th Axis Projects

High-Precision Hollow Rotary Actuator for Industrial Automation
✔️ Single unit hollow 360° table, 280 mm diameter, 1 arcmin accuracy

This high-precision hollow rotary actuator is a rotating platform designed for industrial automation. It lets you attach a stepper or servo motor directly for precise 4th and 5th axis positioning in machines, labeling, laser, packing, and inspection setups.

✅ Rotating table outer diameter: 280 mm (11 in)
✅ Reducing ratio: 10:1
✅ Max torque: 126 NM
✅ Bearing: Crossed Roller Bearing
✅ Positioning accuracy: 1 arcmin
✅ Repeated positioning accuracy: 20 arcsec
✅ Parallelism of rotating table: 0.01 mm
✅ Concentricity of rotating table: 0.01 mm
✅ Fit for motor: Nema 43 (19 mm shaft)
✅ Service life: 20000 h
✅ Weight: 19 kg (42.5 lbs)
✅ Max speed: 200 r/min
✅ Max axial force: 7500 NM
✅ Moment of inertia: 0.146 kg m^2
✅ Degree of protection: IP 40
✅ Reference loading (max): 200 kg / 440 lbs

💡 What is a hollow rotary actuator used for in industrial automation and precision positioning? This handy device enables compact direct-drive rotation with high accuracy.

- Direct-drive compatibility with Nema 43 motors - Hollow design simplifies wiring and cable routing - Crossed roller bearings deliver high rigidity - Useful for 4th and 5th axis in CNC machines, packaging, and inspection