1. Home
  2. Products
  3. Lead Screws
  4. SNAB3-20X4M

SNAB3-20X4M

SNAB3-20X4M

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

Product Selector
SNAB3-20X4M
Lead Nut

SNAB, Anti-Backlash, Acetal, 20 mm x 12 mm Lead Nut, Right Hand Thread Direction, 1779 N Max Dynamic Load

Lead Time:  3 Days Lead times may increase with higher quantities. Lead time displayed in business days.
$161.69 each Costs associated with shipping, packaging, and import taxes/duty not included.
CAD Model
Add to Cart
  • The SNAB Model has the greatest design flexibility allowing anti-backlash assemblies through 1” diameters.
  • All SNABs are made from our internally lubricated Acetal providing excellent lubricity and very low wear.
Click here to optimize your design with a custom lead screw and nut solution.

Dimensions

Dimensions
Dimension Value
A 44.5 mm (1.75 in)
B Max 76.2 mm (3.00 in)
C 15.2 mm (0.60 in)
TH 1 9/16-18

Specifications

Specification Value
Screw Thread Form Acme
Mating Screw Diameter 20.00 mm (0.787 in)
Lead 12.00 mm (0.472 in)
Thread Direction Right Hand
Nut Mounting Style Threaded
Nut Material Acetal
Max Axial Backlash 0
Drag Torque 106 - 141
Efficiency 66%
Max Temperature 82.2 °C (180 °F)

Performance

Performance
Performance Value
Max Dynamic Load 1,779.0 N (399.9 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?