1. Home
  2. Products
  3. Part Numbers
  4. Screws: Ball, Lead, and Glide
  5. Lead Screws ( and Supernut®)
  6. SR - Lead Screw
  7. SRA1820

SRA1820

SRA1820

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

Product Selector
SRA1820

Lead Screw Only, SRA Style, 0.1875 in X 0.050 in, RH, 0.010 in/ft Lead Accuracy, Stainless Steel 303, Number of Starts 1

Lead Time:  2500 Days 
per inch Costs associated with shipping, packaging, and import taxes/duty not included.
CAD Model
Contact Us
Contact Thomson
  • Must be ordered with mating glide nut
  • Standard end machining available per the catalog
  • Contact us for more details for custom end machining

Dimensions

DimensionValue
[d2] Root Diameter0.12 in
Diameter, Nominal Screw0.1875 in
Number of Starts1 
Standard Lead Accuracy ±0.01 in/ft
travel per shaft rev0.05 in

Specifications

SpecificationsValue
MaterialStainless Steel 303 
Number of Starts1 
Standard Lead Accuracy ±0.01 in/ft
Temperature Max180 °F
Thread DirectionRH 
Weight0.06 lb/ft

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?