Tube Method Ball Screws / G Series
For conveyance and positioning, available in a wide variety
Allows for selecting a ball screw in accordance with each application, such as positioning and conveyance.
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.
Applicable to a wide range of machines and equipment for various applications, such as positioning and conveyance
An appropriate precision can be selected from a wide variety of accuracy grades, eliminating unnecessary compromise in accuracy selection.
Standard Ground Ball Screws / GP Series: Accuracy grade C5
The screw shaft fixed end is finished to the type recommended by KURODA. When using, the screw shaft supported end may need additional machining in accordance with the conditions of use.
Standard Ground Ball Screws / GG Series: Accuracy grade C5, GE Series: Accuracy grade C7
The screw shaft ends are unfinished to enable additional machining to the end type and dimensions required for the customer’s application. When using, the screw shaft ends need additional machining in accordance with the conditions of use.
Performance / Specifications
|Screw shaft diameter||5 ～ 125mm|
|Lead||1 ～ 50mm|
|Accuracy grade||C0 grade ～ C10 grade|
|Nut type||single nut,integral nut,and double nut (pin type)|
|Recirculation system||tube method|
- GP series：C3 grade Screw shaft dia.： 8 ~ 20mm
- GG series：C5 grade Screw shaft dia.： 8 ~ 32mm
- GE series：C7 grade Screw shaft dia.： 8 ～ 32mm