THK BNT Series Full-Ball Precision Ball Screw (Square Nut)
The THK BNT Series Full-Ball Type Precision Ball Screw is a compact precision ball screw featuring a square nut design for stable and accurate linear motion. Its full-ball configuration provides reliable load capacity and rigidity for precision positioning applications.
The BNT Series is available in screw shaft diameters from 14 to 45 mm, with various lead and loaded-circuit configurations. The series has a DN value of 70,000 and offers permissible rotational speeds of up to 4,860 min⁻¹, depending on the model.
