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Length of Bearing in Direction of Motion 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%
✖Angular or Circumferential Length of Bearing is the angle up to which the bearing supports the shaft.ⓘ Angular or Circumferential Length of Bearing [β]			+10% -10%

✖Length of Bearing in Direction of Motion is the surface length of the bearing in the direction of motion.ⓘ Length of Bearing in Direction of Motion [B]

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Length of Bearing in Direction of Motion Solution

STEP 0: Pre-Calculation Summary

Formula Used

Length of Bearing in Direction of Motion = (Shaft Diameter*Angular or Circumferential Length of Bearing)/2
B = (D*β)/2
This formula uses 3 Variables

Variables Used

Length of Bearing in Direction of Motion - (Measured in Meter) - Length of Bearing in Direction of Motion is the surface length of the bearing in the direction of motion.
Shaft Diameter - (Measured in Meter) - The Shaft Diameter is defined as the diameter of the hole in the iron laminations that contains the shaft.
Angular or Circumferential Length of Bearing - (Measured in Radian) - Angular or Circumferential Length of Bearing is the angle up to which the bearing supports the shaft.

STEP 1: Convert Input(s) to Base Unit

Shaft Diameter: 3.6 Meter --> 3.6 Meter No Conversion Required
Angular or Circumferential Length of Bearing: 6 Radian --> 6 Radian No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

B = (D*β)/2 --> (3.6*6)/2

Evaluating ... ...

B = 10.8

STEP 3: Convert Result to Output's Unit

10.8 Meter --> No Conversion Required

FINAL ANSWER

10.8 Meter <-- Length of Bearing in Direction of Motion

(Calculation completed in 00.020 seconds)

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National Institute of Technology Calicut (NIT Calicut), Calicut, Kerala

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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

Length of Bearing in Direction of Motion Formula

LaTeX Go

Length of Bearing in Direction of Motion = (Shaft Diameter*Angular or Circumferential Length of Bearing)/2
B = (D*β)/2

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 Length of Bearing in Direction of Motion?

Length of Bearing in Direction of Motion calculator uses Length of Bearing in Direction of Motion = (Shaft Diameter*Angular or Circumferential Length of Bearing)/2 to calculate the Length of Bearing in Direction of Motion, Length of Bearing in Direction of Motion formula is defined as the distance along which the bearing surface of a journal bearing contacts the moving journal, playing a crucial role in determining the bearing's performance and lifespan in tribological systems. Length of Bearing in Direction of Motion is denoted by B symbol.

How to calculate Length of Bearing in Direction of Motion using this online calculator? To use this online calculator for Length of Bearing in Direction of Motion, enter Shaft Diameter (D) & Angular or Circumferential Length of Bearing (β) and hit the calculate button. Here is how the Length of Bearing in Direction of Motion calculation can be explained with given input values -> 10.8 = (3.6*6)/2.

FAQ

What is Length of Bearing in Direction of Motion?

Length of Bearing in Direction of Motion formula is defined as the distance along which the bearing surface of a journal bearing contacts the moving journal, playing a crucial role in determining the bearing's performance and lifespan in tribological systems and is represented as B = (D*β)/2 or Length of Bearing in Direction of Motion = (Shaft Diameter*Angular or Circumferential Length of Bearing)/2. The Shaft Diameter is defined as the diameter of the hole in the iron laminations that contains the shaft & Angular or Circumferential Length of Bearing is the angle up to which the bearing supports the shaft.

How to calculate Length of Bearing in Direction of Motion?

Length of Bearing in Direction of Motion formula is defined as the distance along which the bearing surface of a journal bearing contacts the moving journal, playing a crucial role in determining the bearing's performance and lifespan in tribological systems is calculated using Length of Bearing in Direction of Motion = (Shaft Diameter*Angular or Circumferential Length of Bearing)/2. To calculate Length of Bearing in Direction of Motion, you need Shaft Diameter (D) & Angular or Circumferential Length of Bearing (β). With our tool, you need to enter the respective value for Shaft Diameter & Angular or Circumferential Length of Bearing 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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