Metric Ball Screw, ECS-12X5-00-00-LH-325-G9 | Helix Linear Technologies

Lead (in)	0.197
Lead (mm)	5
Lead Accuracy	< 0.1 mm/300 mm
Lead Time	2 Weeks
Major Diameter (in)	0.472
Major Diameter (mm)	12
Minor Diameter (in)	0.374
Minor Diameter (mm)	9.500
Pitch (in)	0.197
Pitch (mm)	5
Screw Length (in)	12.795
Screw Length (mm)	325
Screw Weight (g)	0.910
Size	12x5
Starts	1
Thread Direction	Left Hand
Turns Per Inch	5.080
Turns per mm	0.2