Precision hollow core rotary actuators

Birkerød, Denmark – JVL has introduced six hollow core rotary actuators. These integrated rotary actuators are available in two table sizes, the HDCT-100 and the HDCT-130, and each with a choice of three motors. An optional sensor kit, and control modules such as: Profibus, Devicenet, and Ethernet, and easy point-and-click programming allow for easy integration into new and existing applications. Each of the hollow core rotary actuators are available either with the MIS231 integrated stepper – or with an integrated servo motor, the MAC140 or MAC400. 

 

The table diameter and hollow core of the HDCT-100 is 95mm (3.74") and 29mm (1.14") and the table diameter and hollow core of the HDCT-130 is 120mm (4.72") and 35mm (1.38").  Mounted in any position these rotary actuators are for: manufacturing, inspection, positioning, research, tracking, and numerous other applications.

 

The HDCT-100 has a nominal output torque of 6.8Nm (963oz-in.), Max speed of 167rpm or 200rpm (motor dependent), and axial load of 150N (33.7 lb). The HDCT-130 has a nominal output torque of 12Nm (1,699oz-in.), Max speed of 167rpm or 200rpm (motor dependent), and axial load of 200N (45 lb). Each of these precision hollow rotary actuators has: repetitive positioning accuracy of ±15 arcsec, runout of table surface ±0.015mm (0.00059"), and parallelism of platform ±0.03mm (0.001").