THK NS-V Series Low-Inertia Precision Ball Screw/Spline
The THK NS-V Series Low-Inertia Precision Ball Screw/Spline combines a ball screw and ball spline in an integrated unit for linear and rotary motion. Its low-inertia design supports responsive operation and high-speed movement while maintaining reliable load and torque performance.
The NS-V Series operates without preload and has a DN value of 100,000. It is available in 16, 20 and 25 mm screw shaft diameters, with leads from 16 to 25 mm depending on the model. The ball spline section provides rated load, permissible moment and torque capacity for compact linear-rotary motion applications.
