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Screws: Ball, Lead, and Glide
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Lead Screws ( and Supernut®)
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RA - Lead Screw, ACME
- RA1503
RA1503
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RA1503
Lead Screw Only, RA Style, Acme, 1.5 in X 0.375 in, RH, 0.010 in/ft Lead Accuracy, Steel, Low Carbon, Number of Starts 1, 144 in Long
Lead Time:
2500 Days
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Must be ordered with mating glide nut
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Standard end machining available per the catalog
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Contact us for more details for custom end machining
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For use with Bronze Nuts (BN)
Dimension | Value |
[d2] Root Diameter | 1.11 in |
[d3] Bearing Journal Diameter, Recommended | 25 mm |
Diameter, Nominal Screw | 1.5 in |
Length | 144 in |
Number of Starts | 1 |
Standard Lead Accuracy ± | 0.01 in/ft |
travel per shaft rev | 0.375 in |
Specifications | Value |
Material | Steel, Low Carbon |
Number of Starts | 1 |
Standard Lead Accuracy ± | 0.01 in/ft |
Temperature Max | 250 °F |
Thread Direction | RH |