Metric Ball Screw, ECS-8X8-00-00-LH-400-G9 | Helix Linear Technologies

Lead (in)	0.315
Lead (mm)	8
Lead Accuracy	< 0.1 mm/300 mm
Lead Time	2 Weeks
Major Diameter (in)	0.315
Major Diameter (mm)	8
Minor Diameter (in)	0.260
Minor Diameter (mm)	6.600
Pitch (in)	contact sales
Pitch (mm)	contact sales
Screw Length (in)	15.748
Screw Length (mm)	400
Screw Weight (g)	0.400
Size	8x8
Starts	contact sales
Thread Direction	Left Hand
Turns Per Inch	3.175
Turns per mm	0.125