Tooth Belt Formulae

Earlier today I posted an Excel file on the files list of this group.
This will give all the info required to work out what you need for
making pulleys.
Just input the number of teeth required on the line against the belt
pitch needed and all the correct results are in the listed headers.
There are two entries for the smaller MP series due to the smaller
size pulleys needing a different angle due to the smaller radius.

John Stevenson,
Nottingham, England