Major Diameter of Spline given Mean Radius Solution

STEP 0: Pre-Calculation Summary
Formula Used
Major Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Minor Diameter of Spline Key Shaf
D = 4*Rm-d
This formula uses 3 Variables
Variables Used
Major Diameter of Spline Key Shaft - (Measured in Meter) - The Major Diameter of Spline Key Shaft is the outside diameter of the external surface of a spline.
Mean Radius of Spline of Shaft - (Measured in Meter) - Mean Radius of Spline of Shaft is defined as half the average of major and minor diameter of the spline.
Minor Diameter of Spline Key Shaf - (Measured in Meter) - Minor Diameter of Spline Key Shaft is the innermost surface of the spline. It is the tip diameter of the internal spline or the root diameter of the external spline.
STEP 1: Convert Input(s) to Base Unit
Mean Radius of Spline of Shaft: 28 Millimeter --> 0.028 Meter (Check conversion here)
Minor Diameter of Spline Key Shaf: 52 Millimeter --> 0.052 Meter (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
D = 4*Rm-d --> 4*0.028-0.052
Evaluating ... ...
D = 0.06
STEP 3: Convert Result to Output's Unit
0.06 Meter -->60 Millimeter (Check conversion here)
FINAL ANSWER
60 Millimeter <-- Major Diameter of Spline Key Shaft
(Calculation completed in 00.004 seconds)

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9 Design of Splines Calculators

Torque Transmitting Capacity of Splines given Diameter of Splines
Go Transmitted Torque by Keyed Shaft = (1/8)*Permissible Pressure on Splines*Length of Hub on Keyed Shaft*Number of Splines* ((Major Diameter of Spline Key Shaft^2)-Minor Diameter of Spline Key Shaf^2)
Total Area of Splines
Go Total Area of Splines = 0.5*(Length of Hub on Keyed Shaft*Number of Splines)*(Major Diameter of Spline Key Shaft-Minor Diameter of Spline Key Shaf)
Permissible Pressure on Splines given Torque Transmitting Capacity
Go Permissible Pressure on Splines = Transmitted Torque by Keyed Shaft/(Total Area of Splines*Mean Radius of Spline of Shaft)
Mean Radius of Splines given Torque Transmitting Capacity
Go Mean Radius of Spline of Shaft = Transmitted Torque by Keyed Shaft/(Permissible Pressure on Splines*Total Area of Splines)
Total Area of Splines given Torque Transmitting Capacity
Go Total Area of Splines = Transmitted Torque by Keyed Shaft/(Permissible Pressure on Splines*Mean Radius of Spline of Shaft)
Torque Transmitting Capacity of Splines
Go Transmitted Torque by Keyed Shaft = Permissible Pressure on Splines*Total Area of Splines*Mean Radius of Spline of Shaft
Mean Radius of Splines
Go Mean Radius of Spline of Shaft = (Major Diameter of Spline Key Shaft+Minor Diameter of Spline Key Shaf)/4
Major Diameter of Spline given Mean Radius
Go Major Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Minor Diameter of Spline Key Shaf
Minor Diameter of Spline given Mean Radius
Go Minor Diameter of Spline Key Shaf = 4*Mean Radius of Spline of Shaft-Major Diameter of Spline Key Shaft

Major Diameter of Spline given Mean Radius Formula

Major Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Minor Diameter of Spline Key Shaf
D = 4*Rm-d

Define Spline

Splines are ridges or teeth on a drive shaft that mesh with grooves in a mating piece and transfer torque to it, maintaining the angular correspondence between them. a gear mounted on a shaft might use a male spline on the shaft that matches the female spline on the gear. The splines on the pictured drive shaft match with the female splines in the center of the clutch plate, while the smooth tip of the axle is supported in the pilot bearing in the flywheel.

How to Calculate Major Diameter of Spline given Mean Radius?

Major Diameter of Spline given Mean Radius calculator uses Major Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Minor Diameter of Spline Key Shaf to calculate the Major Diameter of Spline Key Shaft, The Major diameter of Spline given Mean Radius is defined as the internal part and the outside diameter of the external part that act like pilots to each other, and there is only a small amount of difference. It is the length of the diameter of the circle passing through the external points of the splined surface. Major Diameter of Spline Key Shaft is denoted by D symbol.

How to calculate Major Diameter of Spline given Mean Radius using this online calculator? To use this online calculator for Major Diameter of Spline given Mean Radius, enter Mean Radius of Spline of Shaft (Rm) & Minor Diameter of Spline Key Shaf (d) and hit the calculate button. Here is how the Major Diameter of Spline given Mean Radius calculation can be explained with given input values -> 60000 = 4*0.028-0.052.

FAQ

What is Major Diameter of Spline given Mean Radius?
The Major diameter of Spline given Mean Radius is defined as the internal part and the outside diameter of the external part that act like pilots to each other, and there is only a small amount of difference. It is the length of the diameter of the circle passing through the external points of the splined surface and is represented as D = 4*Rm-d or Major Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Minor Diameter of Spline Key Shaf. Mean Radius of Spline of Shaft is defined as half the average of major and minor diameter of the spline & Minor Diameter of Spline Key Shaft is the innermost surface of the spline. It is the tip diameter of the internal spline or the root diameter of the external spline.
How to calculate Major Diameter of Spline given Mean Radius?
The Major diameter of Spline given Mean Radius is defined as the internal part and the outside diameter of the external part that act like pilots to each other, and there is only a small amount of difference. It is the length of the diameter of the circle passing through the external points of the splined surface is calculated using Major Diameter of Spline Key Shaft = 4*Mean Radius of Spline of Shaft-Minor Diameter of Spline Key Shaf. To calculate Major Diameter of Spline given Mean Radius, you need Mean Radius of Spline of Shaft (Rm) & Minor Diameter of Spline Key Shaf (d). With our tool, you need to enter the respective value for Mean Radius of Spline of Shaft & Minor Diameter of Spline Key Shaf 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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