NOTICE !!!! All the length are effective travel length, total length=travel length+120mm
Ballscrew Parameters :
Model Number : SFU1204
Process: processed by high precision cold rolling.
Accuracy class: C7
Screw diameter: 12mm
Screw pitch (lead): 4mm
Screw effective length : 150mm,200mm ,250mm ,300mm , 330mm,350mm ,400mm, 450mm,
500mm ,550mm,600mm ,650mm ,750mm
Nut: single nut SFU1204
Shaft Coupler Parameters :
Coupler Holding Torque : 6.5N.m
Max Speed : 12000RPM
Package Included：
1PC x SFU1204 Ball Screw with Ball Nut （Travel Length）
1PCx End Support BK10 BF10
1PCx Ball Nut Mount Bracket (Closed type)
Kindly Note:
1.The Length in this listing is the overall length ,please choice suitable length. if any other size is needed, please contact us freely,
The length of ball screw is customizable, we can product it according to your drawing.
Overall length = length of both ends + nut length + effective stroke.
The Total Length of SFU1204 = effective Length+15+39+35+10.
2. We also provide shaft coupler and open type ball nut mount bracket for choice. If need, please inquiry the sales.
3. If you only buy the Coupler , we will ship by normal airmail via China Post . Other orders will be shipped by DHL ,
FEDEX, EMS or TNT fast shipping .
Direction of helix: right screw
Balls crew Features :
1. Ball screw components are most commonly used on machine tools and precision machinery , and its main function is to convert rotary motion into linear motion , or to convert torque into axial forces repeatedly.
2. With the features of high-precision, reversibility and high efficiency.
3. Processed by high precision cold rolling.
