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Length of Roller Pin is the total length of the pin used at the roller joint. Check FAQs
l2=1.25PcPbpd2
l2 - Length of Roller Pin?Pc - Force on Roller Pin?Pbp - Bearing Pressure for Roller Pin?d2 - Diameter of Roller Pin?

Length of Roller Pin of Forked End of Rocker Arm Example

With values
With units
Only example

Here is how the Length of Roller Pin of Forked End of Rocker Arm equation looks like with Values.

Here is how the Length of Roller Pin of Forked End of Rocker Arm equation looks like with Units.

Here is how the Length of Roller Pin of Forked End of Rocker Arm equation looks like.

32.4467Edit=1.251925Edit3.6Edit20.6Edit
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Length of Roller Pin of Forked End of Rocker Arm Solution

Follow our step by step solution on how to calculate Length of Roller Pin of Forked End of Rocker Arm?

FIRST Step Consider the formula
l2=1.25PcPbpd2
Next Step Substitute values of Variables
l2=1.251925N3.6N/mm²20.6mm
Next Step Convert Units
l2=1.251925N3.6E+6Pa0.0206m
Next Step Prepare to Evaluate
l2=1.2519253.6E+60.0206
Next Step Evaluate
l2=0.032446736785329m
Next Step Convert to Output's Unit
l2=32.446736785329mm
LAST Step Rounding Answer
l2=32.4467mm

Length of Roller Pin of Forked End of Rocker Arm Formula Elements

Variables
Length of Roller Pin
Length of Roller Pin is the total length of the pin used at the roller joint.
Symbol: l2
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Force on Roller Pin
Force on Roller Pin is the force acting onto the roller pin ( the pivot about which a lever rolls freely) used as a joint.
Symbol: Pc
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Bearing Pressure for Roller Pin
Bearing Pressure for Roller Pin is the compressive force acting on the contact area between two components of the pin having no relative motion between them.
Symbol: Pbp
Measurement: PressureUnit: N/mm²
Note: Value should be greater than 0.
Diameter of Roller Pin
Diameter of Roller Pin is the diameter of the pin used at the roller joint.
Symbol: d2
Measurement: LengthUnit: mm
Note: Value should be greater than 0.

Other Formulas to find Length of Roller Pin

​Go Length of Roller Pin of Forked End of Rocker Arm given its Diameter
l2=1.25d2
​Go Length of Roller Pin of Forked End of Rocker Arm Considering Double Shear Failure of Pin
l2=1.252Pcπτr
​Go Length of Roller Pin of Forked End of Rocker Arm given Force at Roller Pin
l2=πτrd22Pbp
​Go Length of Roller Pin at Forked End of Rocker Arm given Thickness of Eye of Roller Pin
l2=2T

Other formulas in Design of Forked End category

​Go Bearing Pressure at Roller Pin of Forked End of Rocker Arm
Pbp=Pcd2l2
​Go Force on Roller Pin of Forked End of Rocker Arm
Pc=Pbpd2l2
​Go Diameter of Roller Pin at Forked End of Rocker Arm
d2=PcPbpl2
​Go Diameter of Roller Pin at Forked End of Rocker Arm given its Length
d2=l21.25

How to Evaluate Length of Roller Pin of Forked End of Rocker Arm?

Length of Roller Pin of Forked End of Rocker Arm evaluator uses Length of Roller Pin = 1.25*(Force on Roller Pin)/(Bearing Pressure for Roller Pin*Diameter of Roller Pin) to evaluate the Length of Roller Pin, The Length of roller pin of forked end of rocker arm is the total length of the roller pin used at the roller joint of the rocker arm at its forked end. Length of Roller Pin is denoted by l2 symbol.

How to evaluate Length of Roller Pin of Forked End of Rocker Arm using this online evaluator? To use this online evaluator for Length of Roller Pin of Forked End of Rocker Arm, enter Force on Roller Pin (Pc), Bearing Pressure for Roller Pin (Pbp) & Diameter of Roller Pin (d2) and hit the calculate button.

FAQs on Length of Roller Pin of Forked End of Rocker Arm

What is the formula to find Length of Roller Pin of Forked End of Rocker Arm?
The formula of Length of Roller Pin of Forked End of Rocker Arm is expressed as Length of Roller Pin = 1.25*(Force on Roller Pin)/(Bearing Pressure for Roller Pin*Diameter of Roller Pin). Here is an example- 32446.74 = 1.25*(1925)/(3600000*0.0206).
How to calculate Length of Roller Pin of Forked End of Rocker Arm?
With Force on Roller Pin (Pc), Bearing Pressure for Roller Pin (Pbp) & Diameter of Roller Pin (d2) we can find Length of Roller Pin of Forked End of Rocker Arm using the formula - Length of Roller Pin = 1.25*(Force on Roller Pin)/(Bearing Pressure for Roller Pin*Diameter of Roller Pin).
What are the other ways to Calculate Length of Roller Pin?
Here are the different ways to Calculate Length of Roller Pin-
  • Length of Roller Pin=1.25*Diameter of Roller PinOpenImg
  • Length of Roller Pin=1.25*sqrt((2*Force on Roller Pin)/(pi*Shear Stress in Roller Pin))OpenImg
  • Length of Roller Pin=(pi*Shear Stress in Roller Pin*Diameter of Roller Pin)/(2*Bearing Pressure for Roller Pin)OpenImg
Can the Length of Roller Pin of Forked End of Rocker Arm be negative?
No, the Length of Roller Pin of Forked End of Rocker Arm, measured in Length cannot be negative.
Which unit is used to measure Length of Roller Pin of Forked End of Rocker Arm?
Length of Roller Pin of Forked End of Rocker Arm is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Length of Roller Pin of Forked End of Rocker Arm can be measured.
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