- Home
- Products
-
Part Numbers
-
Screws: Ball, Lead, and Glide
-
Lead Screws ( and Supernut®)
-
SP - Lead Screw - Precision
- SPR3112
SPR3112
Can't find what you're looking for? Go to the Product Selector
SPR3112
Lead Screw Only, SPR Style, Precision, 0.3125 in X 0.083 in, RH, 0.003 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.
-
Must be ordered with mating glide nut
-
Standard end machining available per the catalog
-
Contact us for more details for custom end machining
Dimension | Value |
[d2] Root Diameter | 0.22 in |
[d3] Bearing Journal Diameter, Recommended | 4 mm |
Diameter, Nominal Screw | 0.3125 in |
Number of Starts | 1 |
Standard Lead Accuracy ± | 0.003 in/ft |
travel per shaft rev | 0.083 in |
Specifications | Value |
Lead Accuracy Grade | 0.003 in/ft |
Material | Stainless Steel 303 |
Number of Starts | 1 |
Standard Lead Accuracy ± | 0.003 in/ft |
Temperature Max | 180 °F |
Thread Direction | RH |
Weight | 0.19 lb/ft |