Power AC Acme Nut (NPA), NPA063787R | Helix Linear Technologies

D - Thread Size (in)	.562-18
Diameter Code	63
Dynamic Load Capacity (lbs)	975
E - Thread Length (in)	0.380
Efficiency (%)	81.07596256
Imperial or Metric	FALSE
Lead (mm)	20
Lead Accuracy +/- (in/in)	0.0003
Lead Time	2 Weeks
Material	Acetal
Mating Screw Part No	063787R
Maximum Axial Lash (in)	FALSE
Nominal Diameter A (mm)	16
Nut Code	NPA
Nut Diameter B (in)	0.680
Nut Length C (in)	0.620
Nut Type	Plastic Acme Nut
Pitch (in)	0.098
Pitch (mm)	2.500
Product Category	Lead Screw Nut
Product Sub Category	Freewheeling
Product Sub Category 1	Standard
Screw Code	63787
Starts	8
Thread Class	Centralizing
Thread Direction	RH
Thread Type	Modified Acme
Threads Per Inch	10.16002032
Torque to Raise 1 lb (in-lb)	0.1545693671
Turns Per Inch of Travel	1.27000254