Ball Screw

A 25 mm ball screw with a 5 mm lead and a DFU double-nut assembly. It is intended for mechanisms where direction changes must produce controlled linear travel with limited lost motion.

SFU1204-3 uses a 12 mm screw shaft with a 4 mm lead. One shaft revolution moves the nut 4 mm, giving compact positioning axes a controlled feed without requiring a large-diameter screw.

The SFE series pairs a high-lead screw shaft with a flanged nut and end-cap ball return. Each standard model travels one nominal shaft diameter per revolution, making the series suitable for

The SFU series combines a threaded shaft with a single flanged ball nut and an internal ball return path. Available sizes cover several shaft diameters and leads for machine positioning and automated

The SFS series combines a compact flanged nut with screw diameters from 12 to 100 mm. Multiple lead and ball-circuit combinations are available for machine axes that need to balance travel speed,

The DFU series uses a double-nut arrangement to control axial clearance and provide greater rigidity during direction changes. Model combinations cover screw diameters from 16 to 100 mm and leads

Built around a 20 mm screw and 5 mm lead, the SFU2005 advances the nut by 5 mm with each screw revolution. Its flanged nut provides a practical mounting arrangement for CNC equipment and compact

SFY ball screw assemblies combine large leads with compact flanged nuts, allowing an axis to cover more distance with each motor revolution. Available combinations range from 16 mm diameter with 16

The FK series is a flange-mounted fixed-end support for ball screw assemblies. It locates the screw shaft axially and provides a rigid mounting interface where a compact round housing is preferable

Fixed and supported-end units are selected as a pair to locate a ball screw while supporting the opposite shaft end. This page covers BK and BF, EK and EF, and FK and FF combinations for different

The SFS catalogue combines ten nominal shaft diameters with selected lead and nut-code options. It is intended for projects where diameter, travel per revolution and nut configuration must be chosen

SFK is a small-diameter rolled ballscrew family available from 4 mm to 25 mm. Its short lead options are intended for compact mechanisms where movement per motor revolution needs to remain limited.