THK Precision Rotary Ball Screw Model DIR is rotary nut ball screw which is compactly designed, capable of fine positioning, Accuracy can be easily be easyblished, well balanced and stability in the low-speed range.
THK Precision Rotary Ball Screw Model BLR is a rotary nut ball screw which has smooth motion, low noise even in high-speed rotation, high rigidity, compact and easy installation.
