SFU Ballscrew Machined to Defined Size

Please pay attention when selecting the required length of the ball screw spindle. Check carefully the technical drawings for the type of spindle you are buying and, based on this, calculate the spindle length. For accurate length calculation, please use the Ball Screw Calculator, in input text box you can write your desired length of ball screw travel and press button for calculating total length including end-machining parts and nut...

Precision Grade C7:  ±0.05/300 (mm) Straightness: up to 0.2mm / 300mm

For custom size Ballscrew length based on your needs, you can go to this link and select exactly the size you need.

Here is an example of how to calculate the length of the Ball Screw Spindle for the desired length of travel for SFU1605 type this example is more usable when you choose custom size Ballscrews.

Desired travel of the Ball Screw Spindle: 600mm

 Package

Machined ball-srews are packed in plastic wrap and permanently oiled. Finishing is very precise and is done by grinding to obtain accurate centricity.

SFU1605 - SFU1610 Drawing

L1 (Nut length) for SFU1605 = 42mm      Total 107mm (Nut + End-machining offset)
L1 (Nut length) for SFU1610 = 42mm      Total 107mm (Nut + End-machining offset)

SFU2005 - SFU2010 Drawing

L1 (Nut length) for SFU2005 = 42mm       Total 115mm (Nut + End-machining offset)
L1 (Nut length) for SFU2010 = 52mm       Total 125mm (Nut + End-machining offset)

SFU2505 - SFU2510 Drawing

L1 (Nut length) for SFU2505 = 42mm / Total 134mm (Nut + End-machining offset)
L1 (Nut length) for SFU2510 = 85mm / Total 177mm (Nut + End-machining offset)