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Surface Velocity of Shaft given Shaft Speed and Diameter Calculator

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Vertical Shaft Rotating in Guide Bearing

✖The Shaft Diameter is defined as the diameter of the hole in the iron laminations that contains the shaft.ⓘ Shaft Diameter [D]			+10% -10%
✖The Shaft Speed is the speed of rotation of the Shaft.ⓘ Shaft Speed [N]			+10% -10%

✖Surface velocity of shaft is defined as the velocity of a point on the surface of the shaft.ⓘ Surface Velocity of Shaft given Shaft Speed and Diameter [U]

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Surface Velocity of Shaft given Shaft Speed and Diameter Solution

STEP 0: Pre-Calculation Summary

Formula Used

Surface Velocity of Shaft = pi*Shaft Diameter*Shaft Speed
U = pi*D*N
This formula uses 1 Constants, 3 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Surface Velocity of Shaft - (Measured in Meter per Second) - Surface velocity of shaft is defined as the velocity of a point on the surface of the shaft.
Shaft Diameter - (Measured in Meter) - The Shaft Diameter is defined as the diameter of the hole in the iron laminations that contains the shaft.
Shaft Speed - (Measured in Hertz) - The Shaft Speed is the speed of rotation of the Shaft.

STEP 1: Convert Input(s) to Base Unit

Shaft Diameter: 3.6 Meter --> 3.6 Meter No Conversion Required
Shaft Speed: 10 Revolution per Second --> 10 Hertz (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

U = pi*D*N --> pi*3.6*10

Evaluating ... ...

U = 113.097335529233

STEP 3: Convert Result to Output's Unit

113.097335529233 Meter per Second --> No Conversion Required

FINAL ANSWER

113.097335529233 ≈ 113.0973 Meter per Second <-- Surface Velocity of Shaft

(Calculation completed in 00.004 seconds)

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< Vertical Shaft Rotating in Guide Bearing Calculators

Journal Diameter given Angular Length of Bearing and Length of Bearing in Direction of Motion

LaTeX Go Shaft Diameter = (2*Length of Bearing in Direction of Motion)/(Angular or Circumferential Length of Bearing)

Angular Length of Bearing given Length of Bearing in Direction of Motion

LaTeX Go Angular or Circumferential Length of Bearing = (2*Length of Bearing in Direction of Motion)/(Shaft Diameter)

Length of Bearing in Direction of Motion

LaTeX Go Length of Bearing in Direction of Motion = (Shaft Diameter*Angular or Circumferential Length of Bearing)/2

Surface Velocity of Shaft given Shaft Speed and Diameter

LaTeX Go Surface Velocity of Shaft = pi*Shaft Diameter*Shaft Speed

Surface Velocity of Shaft given Shaft Speed and Diameter Formula

LaTeX Go

Surface Velocity of Shaft = pi*Shaft Diameter*Shaft Speed
U = pi*D*N

How are bearings classified?

Depending upon the direction of load to be supported, the bearings can be classified as Radial and Thrust bearings. In radial bearings, the load acts perpendicular to the direction of motion of the moving element. In thrust bearings, the load acts along the axis of rotation.
Depending upon the nature of contact, the bearings can be classified as sliding contact and rolling contact bearings. In sliding contact bearings, the sliding takes place along the surfaces of contact between the moving element and the fixed element. The sliding contact bearings are also known as plain bearings. In rolling contact bearings, the steel balls or rollers, are interposed between the moving and fixed elements. The balls offer rolling friction at two points for each ball or roller

How are sliding contact bearings classified?

The sliding contact bearings in which the sliding action is guided in a straight line and carrying radial loads may be called slipper or guide bearings and those in which the sliding action is along the circumference of a circle or an arc of a circle are known as journal or sleeve bearings. When the angle of contact of the bearing with the journal is 360° then the bearing is called a full journal bearing and is used to accommodate bearing loads in any radial direction. When the angle of contact of the bearing with the journal is 120°, then the bearing is said to be partial journal bearing. This type of bearing has less friction than full journal bearing, but it can be used only where the load is always in one direction. The full and partial journal bearings may be called as clearance bearings because the diameter of the journal is less than that of bearing. When a partial journal bearing has no clearance i.e. the diameters of the journal and bearing are equal, then the bearing is called a fitted bearing.

How to Calculate Surface Velocity of Shaft given Shaft Speed and Diameter?

Surface Velocity of Shaft given Shaft Speed and Diameter calculator uses Surface Velocity of Shaft = pi*Shaft Diameter*Shaft Speed to calculate the Surface Velocity of Shaft, Surface Velocity of Shaft given Shaft Speed and Diameter formula is defined as a measure of the velocity of a shaft's surface, which is critical in tribology as it affects the friction and wear of moving parts, and is influenced by the shaft's rotational speed and diameter. Surface Velocity of Shaft is denoted by U symbol.

How to calculate Surface Velocity of Shaft given Shaft Speed and Diameter using this online calculator? To use this online calculator for Surface Velocity of Shaft given Shaft Speed and Diameter, enter Shaft Diameter (D) & Shaft Speed (N) and hit the calculate button. Here is how the Surface Velocity of Shaft given Shaft Speed and Diameter calculation can be explained with given input values -> 113.0973 = pi*3.6*10.

FAQ

What is Surface Velocity of Shaft given Shaft Speed and Diameter?

Surface Velocity of Shaft given Shaft Speed and Diameter formula is defined as a measure of the velocity of a shaft's surface, which is critical in tribology as it affects the friction and wear of moving parts, and is influenced by the shaft's rotational speed and diameter and is represented as U = pi*D*N or Surface Velocity of Shaft = pi*Shaft Diameter*Shaft Speed. The Shaft Diameter is defined as the diameter of the hole in the iron laminations that contains the shaft & The Shaft Speed is the speed of rotation of the Shaft.

How to calculate Surface Velocity of Shaft given Shaft Speed and Diameter?

Surface Velocity of Shaft given Shaft Speed and Diameter formula is defined as a measure of the velocity of a shaft's surface, which is critical in tribology as it affects the friction and wear of moving parts, and is influenced by the shaft's rotational speed and diameter is calculated using Surface Velocity of Shaft = pi*Shaft Diameter*Shaft Speed. To calculate Surface Velocity of Shaft given Shaft Speed and Diameter, you need Shaft Diameter (D) & Shaft Speed (N). With our tool, you need to enter the respective value for Shaft Diameter & Shaft Speed and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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