Power AC Acme Nut (NPA), NPA071629L | Helix Linear Technologies

D - Thread Size (in)	.562-18
Diameter Code	71
Dynamic Load Capacity (lbs)	1406
E - Thread Length (in)	0.380
Efficiency (%)	76.62399547
Imperial or Metric	FALSE
Lead (mm)	16
Lead Accuracy +/- (in/in)	0.0003
Lead Code	629
Lead Time	2 Weeks
Material	Acetal
Mating Screw Part No	071629L
Maximum Axial Lash (in)	FALSE
Nominal Diameter A (mm)	18
Nut Code	NPA
Nut Diameter B (in)	0.680
Nut Length C (in)	0.620
Nut Size	4
Nut Type	Plastic Acme Nut
Pitch (in)	0.157
Pitch (mm)	4.000
Product Category	Lead Screw Nut
Product Sub Category	Freewheeling
Product Sub Category 1	Standard
Screw Code	71629
Starts	4
Thread Class	Centralizing
Thread Direction	LH
Thread Type	High Helix
Threads Per Inch	6.35021432
Torque to Raise 1 lb (in-lb)	0.130835906
Turns Per Inch of Travel	1.58755358
Type 1,2,3	12
Type 4	8