THK BLW Series Full-Ball Type Precision Ball Screw

The BLW Full-Ball Type Precision Ball Screw features a large lead design with a double-nut preload structure, where a spacer is inserted between two nuts to eliminate backlash.

This configuration enables high-speed feed motion without backlash, making it suitable for applications that require fast positioning and smooth, precise operation.

Key Features
– Precision positioning (ball screw)
– Large lead
– Preload
– Double nut preload
– End-cap type
– Double nut

Screw shaft diameter (mm)
15, 16, 20, 25, 32, 36, 40, 50