THK DIK Series Full-Ball Type Precision Ball Screw (Slim Nut)
The THK DIK Series is a deflector-type precision ball screw with a compact, slim nut. The right and left screw grooves are set with a phase shift in the middle of the nut, giving it a below-zero axial clearance under preload, which removes backlash while keeping the nut slim.
It’s available in screw shaft diameters from 14mm to 63mm, making it a versatile choice where you need offset preload in a compact nut package.
