Gear information module and pressure angle
03-10-2008, 03:50 AM
#1
Gear information module and pressure angle
Want to know for out 64 pitch and 48 pitch gear, what is the module and the pressure angle? thanks
03-10-2008, 06:43 AM
#3
Your module is the diametral pitch divided by the number of teeth
m=Dp/N
diametral pitch is defined as the number of teeth per one inch of the pitch circle diameter
For the pressure angle, its the angle between the tooth profile and a radial line at its pitch point.
Some pretty simple plug and chug for your module. The pressure angle would be a little harder to figure out but they are usually a set standard for pressure angles.
I dont have any gears in front of me to calculate the stuff out. I also have bigger engineering fires to put out
Why do you need this information anyway?
m=Dp/N
diametral pitch is defined as the number of teeth per one inch of the pitch circle diameter
For the pressure angle, its the angle between the tooth profile and a radial line at its pitch point.
Some pretty simple plug and chug for your module. The pressure angle would be a little harder to figure out but they are usually a set standard for pressure angles.
I dont have any gears in front of me to calculate the stuff out. I also have bigger engineering fires to put out
Why do you need this information anyway?
03-10-2008, 07:09 AM
#4
I was wondeirng that also. Must be making his own gears!
03-10-2008, 08:42 AM
#5
Thank you for the information. Yes, I'm trying to make my own gear. The problem is I don't have a machine to measure the teeth. If someone knows, please let me know. thanks
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