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Calculations and Screw Info | Value | Units |
---|---|---|
Pitch Diameter | Inches | |
Major Diameter | Inches | |
Minor Diameter | Inches | |
Pitch | Inches | |
Rotational Speed | RPM | |
Critical Speed | RPM | |
Number of Starts | ||
Lead Angle | ° | |
Tangent of Lead Angle | ° | |
Maximum load to prevent column bending (s/s) | lbs | |
Maximum load to prevent column bending (alloy) | lbs | |
Inertial Torque | lbs-inch | |
Efficiency with Coating | ||
Efficiency without Coating | ||
Torque to Move Load With Coating | lbs-inch | |
Torque to Move Load Without Coating | lbs-inch | |
Torque to Prevent Backdriving With Coating | lbs-inch | |
Torque to Prevent Backdriving Without Coating | lbs-inch | |
PV Pressure Velocity | psi-fpm | |
Power | watts |