1. Home
  2. Products
  3. Lead Screws
  4. SN3720X

SN3720X

SN3720X

Can't find what you're looking for? Go to the Product Selector

Product Selector
SN3720X
Lead Nut

SN, Standard Backlash, Acetal, 0.375 in x 0.05 in Lead Nut, Right Hand Thread Direction, 70 lbf Max Dynamic Load

Lead Time:  3 Days Lead times may increase with higher quantities. Lead time displayed in business days.
$29.00 each Costs associated with shipping, packaging, and import taxes/duty not included.
CAD Model
Add to Cart
  • Our standard SN nuts have proven themselves for the past twenty years.
  • Available in sizes from 3/16” to 1-1/2” with or without mounting flanges. (flanges sold separately)
Click here to optimize your design with a custom lead screw and nut solution.

Dimensions

Dimensions
Dimension Value
A 19.1 mm (0.75 in)
B Max 19.1 mm (0.75 in)
C 6.4 mm (0.25 in)
TH 5/8-18

Specifications

Specification Value
Screw Thread Form Acme
Mating Screw Diameter 9.53 mm (0.375 in)
Lead 1.27 mm (0.050 in)
Thread Direction Right Hand
Nut Mounting Style Threaded
Nut Material Acetal
Max Axial Backlash 0.254 mm (0.0100 in)
Drag Torque Free Wheeling
Efficiency 31%
Max Temperature 82.2 °C (180 °F)

Performance

Performance
Performance Value
Max Dynamic Load 311.4 N (70.0 lbf)

Get Quote

*Please fill out the information below so we can best assist you:

Would you like to receive periodic Thomson email updates including application stories, online training opportunities, new product information and links to online design tools?