Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension Calculator

✖Belt Tension in Tight Side is defined as the tension of the belt in the tight side of the belt.ⓘ Belt Tension in Tight Side [P₁]			+10% -10%
✖Belt Tension in Loose Side is defined as the tension of the belt in the loose side of the belt.ⓘ Belt Tension in Loose Side [P₂]			+10% -10%
✖Centre Crankshaft Bearing3 Gap from Flywheel is the distance between the 3rd bearing of a centre crankshaft and the line of action of flywheel weight.ⓘ Centre Crankshaft Bearing3 Gap from Flywheel [c₂]			+10% -10%
✖Distance Between Bearing 2&3 of Centre Crankshaft is the distance between the 1st and 2nd bearing of a centre crankshaft.ⓘ Distance Between Bearing 2&3 of Centre Crankshaft [c₁]			+10% -10%

✖Horizontal Reaction at Bearing 2 by Belt Tension is the horizontal reaction force acting on the 2nd bearing of the crankshaft because of the belt tensions.ⓘ Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension [R_h2]

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Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension Solution

STEP 0: Pre-Calculation Summary

Formula Used

Horizontal Reaction at Bearing 2 by Belt Tension = (Belt Tension in Tight Side+Belt Tension in Loose Side)*Centre Crankshaft Bearing3 Gap from Flywheel/Distance Between Bearing 2&3 of Centre Crankshaft
R_h2 = (P₁+P₂)*c₂/c₁
This formula uses 5 Variables

Variables Used

Horizontal Reaction at Bearing 2 by Belt Tension - (Measured in Newton) - Horizontal Reaction at Bearing 2 by Belt Tension is the horizontal reaction force acting on the 2nd bearing of the crankshaft because of the belt tensions.
Belt Tension in Tight Side - (Measured in Newton) - Belt Tension in Tight Side is defined as the tension of the belt in the tight side of the belt.
Belt Tension in Loose Side - (Measured in Newton) - Belt Tension in Loose Side is defined as the tension of the belt in the loose side of the belt.
Centre Crankshaft Bearing3 Gap from Flywheel - (Measured in Meter) - Centre Crankshaft Bearing3 Gap from Flywheel is the distance between the 3rd bearing of a centre crankshaft and the line of action of flywheel weight.
Distance Between Bearing 2&3 of Centre Crankshaft - (Measured in Meter) - Distance Between Bearing 2&3 of Centre Crankshaft is the distance between the 1st and 2nd bearing of a centre crankshaft.

STEP 1: Convert Input(s) to Base Unit

Belt Tension in Tight Side: 750 Newton --> 750 Newton No Conversion Required
Belt Tension in Loose Side: 260 Newton --> 260 Newton No Conversion Required
Centre Crankshaft Bearing3 Gap from Flywheel: 200 Millimeter --> 0.2 Meter (Check conversion here)
Distance Between Bearing 2&3 of Centre Crankshaft: 219.5 Millimeter --> 0.2195 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R_h2 = (P₁+P₂)*c₂/c₁ --> (750+260)*0.2/0.2195

Evaluating ... ...

R_h2 = 920.273348519362

STEP 3: Convert Result to Output's Unit

920.273348519362 Newton --> No Conversion Required

FINAL ANSWER

920.273348519362 ≈ 920.2733 Newton <-- Horizontal Reaction at Bearing 2 by Belt Tension

(Calculation completed in 00.020 seconds)

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< Bearing Reactions at Top Dead Centre Position Calculators

Vertical Reaction on Bearing 2 of centre crankshaft at TDC position due to force on crank pin

LaTeX Go Vertical Reaction at Bearing 2 due to Crankpin = Force on Crank Pin*Centre Crankshaft Bearing1 Gap from CrankPinCentre/Distance Between Bearing 1&2 of Centre Crankshaft

Vertical Reaction on Bearing 1 of centre crankshaft at TDC position due to force on crank pin

LaTeX Go Vertical Reaction at Bearing 1 due to Crankpin = Force on Crank Pin*Centre Crankshaft Bearing2 Gap from CrankPinCentre/Distance Between Bearing 1&2 of Centre Crankshaft

Vertical Reaction on Bearing 3 of centre crankshaft at TDC position due to weight of flywheel

LaTeX Go Vertical Reaction at Bearing 3 due to Flywheel = Weight of Flywheel*Centre Crankshaft Bearing2 Gap from Flywheel/Distance Between Bearing 2&3 of Centre Crankshaft

Force on Crank Pin due to gas pressure inside cylinder

LaTeX Go Force on Crank Pin = pi*Inner Diameter of Engine Cylinder^2*Maximum Gas Pressure Inside Cylinder/4

Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension Formula

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Types of Crank Shaft

There are two types of crankshafts—side crankshaft and center crankshaft. The side crankshaft is also called the ‘overhung’ crankshaft. It has only one crank web and requires only two bearings for support. It is used in medium-size engines and large-size horizontal engines. The center crankshaft has two webs and three bearings for support. It is used in radial aircraft engines, stationary engines, and marine engines. It is more popular in automotive engines. Crankshafts are also classified as single-throw and multi-throw crankshafts depending upon the number of crankpins used in the assembly. Crankshafts used in multi-cylinder engines have more than one crank pin. They are called multi-throw crankshafts.

Design of Centre Crankshaft

A crankshaft is subjected to bending and torsional moments due to the following three forces:
(i) Force exerted by the connecting rod on the crank pin.
(ii) Weight of flywheel acting downward in the vertical direction.
(iii) Resultant belt tensions acting in the horizontal direction.
In the design of the center crankshaft, two cases of the crank, positions are considered. They are as follows:
Case I: The crank is at the top dead center position and subjected to maximum bending moment and no torsional moment.
Case II: The crank is at an angle with the line of dead center positions and subjected to maximum torsional moment.

How to Calculate Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension?

Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension calculator uses Horizontal Reaction at Bearing 2 by Belt Tension = (Belt Tension in Tight Side+Belt Tension in Loose Side)*Centre Crankshaft Bearing3 Gap from Flywheel/Distance Between Bearing 2&3 of Centre Crankshaft to calculate the Horizontal Reaction at Bearing 2 by Belt Tension, Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension is the horizontal reaction force acting on the 2nd bearing of the centre crankshaft at Top Dead Centre position because of the belt tensions, designed for when the crank is at the top dead centre position and subjected to maximum bending moment and no torsional moment. Horizontal Reaction at Bearing 2 by Belt Tension is denoted by R_h2 symbol.

How to calculate Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension using this online calculator? To use this online calculator for Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension, enter Belt Tension in Tight Side (P₁), Belt Tension in Loose Side (P₂), Centre Crankshaft Bearing3 Gap from Flywheel (c₂) & Distance Between Bearing 2&3 of Centre Crankshaft (c₁) and hit the calculate button. Here is how the Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension calculation can be explained with given input values -> 920.2733 = (750+260)*0.2/0.2195.

FAQ

What is Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension?

Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension is the horizontal reaction force acting on the 2nd bearing of the centre crankshaft at Top Dead Centre position because of the belt tensions, designed for when the crank is at the top dead centre position and subjected to maximum bending moment and no torsional moment and is represented as R_h2 = (P₁+P₂)*c₂/c₁ or Horizontal Reaction at Bearing 2 by Belt Tension = (Belt Tension in Tight Side+Belt Tension in Loose Side)*Centre Crankshaft Bearing3 Gap from Flywheel/Distance Between Bearing 2&3 of Centre Crankshaft. Belt Tension in Tight Side is defined as the tension of the belt in the tight side of the belt, Belt Tension in Loose Side is defined as the tension of the belt in the loose side of the belt, Centre Crankshaft Bearing3 Gap from Flywheel is the distance between the 3rd bearing of a centre crankshaft and the line of action of flywheel weight & Distance Between Bearing 2&3 of Centre Crankshaft is the distance between the 1st and 2nd bearing of a centre crankshaft.

How to calculate Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension?

Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension is the horizontal reaction force acting on the 2nd bearing of the centre crankshaft at Top Dead Centre position because of the belt tensions, designed for when the crank is at the top dead centre position and subjected to maximum bending moment and no torsional moment is calculated using Horizontal Reaction at Bearing 2 by Belt Tension = (Belt Tension in Tight Side+Belt Tension in Loose Side)*Centre Crankshaft Bearing3 Gap from Flywheel/Distance Between Bearing 2&3 of Centre Crankshaft. To calculate Horizontal Reaction on Bearing 2 of centre crankshaft at TDC position due to belt tension, you need Belt Tension in Tight Side (P₁), Belt Tension in Loose Side (P₂), Centre Crankshaft Bearing3 Gap from Flywheel (c₂) & Distance Between Bearing 2&3 of Centre Crankshaft (c₁). With our tool, you need to enter the respective value for Belt Tension in Tight Side, Belt Tension in Loose Side, Centre Crankshaft Bearing3 Gap from Flywheel & Distance Between Bearing 2&3 of Centre Crankshaft 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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