Unit bearing pressure for nut in Power Screws Formulas

Unit bearing pressure for nut is the average pressure acting on the contact surface of the thread in a Screw-Nut pair. And is denoted by S_b. Unit bearing pressure for nut is usually measured using the Newton per Square Millimeter for Pressure. Note that the value of Unit bearing pressure for nut is always positive.

Formulas to find Unit bearing pressure for nut in Power Screws

fxUnit Bearing Pressure for ThreadGo

Power Screws formulas that make use of Unit bearing pressure for nut

fxAxial Load on Screw given Unit Bearing PressureGo

fxCore Diameter of Screw given Unit Bearing PressureGo

fxNominal Diameter of Screw given Unit Bearing PressureGo

fxNumber of Threads in Engagement with Nut given Unit Bearing PressureGo

List of variables in Power Screws formulas

fx Axial load on screw Go

fx Number of Engaged Threads Go

fx Nominal diameter of screw Go

fx Core diameter of screw Go

FAQ

What is the Unit bearing pressure for nut?

Unit bearing pressure for nut is the average pressure acting on the contact surface of the thread in a Screw-Nut pair. Unit bearing pressure for nut is usually measured using the Newton per Square Millimeter for Pressure. Note that the value of Unit bearing pressure for nut is always positive.

Can the Unit bearing pressure for nut be negative?

No, the Unit bearing pressure for nut, measured in Pressure cannot be negative.

What unit is used to measure Unit bearing pressure for nut?

Unit bearing pressure for nut is usually measured using the Newton per Square Millimeter[N/mm²] for Pressure. Pascal[N/mm²], Kilopascal[N/mm²], Bar[N/mm²] are the few other units in which Unit bearing pressure for nut can be measured.

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