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GW series (Grade C7) / GY series (Grade C10)

For Conveyance, wide variation rolled ball screw

Data Download


Various shaft diameters and leads are available for your selection

An optimal size can be selected from a variety of shaft diameters and leads, eliminating unnecessary compromise in size selection.

Selection based on nut type appropriate for mounting area is available

3 types of nut (round, square and High-Lead types) are available for your selection.

Performance / Specifications

GW SeriesGY Series
Shaft diameter 8 ~ 25mm 8 ~ 40mm
Lead 2 ~ 40mm
Accuracy grade Grade C7 Grade C10 C10
Nut combination Nut combination
Nut type round, square and High-Lead types


Shaft diameter and Lead combinations


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