Design of worm gears

[@sachinmore2725]

Great explanation Sir.... It helped a lot

[@KhanIshfar_BinTarik]

Would you tell us the name of the book from which you have taken the formula?

[@SAMPYNADATH]

Design hand book by K Mahadevan, CBS Publishers, India

[@fasildesalegn9]

please sir can we give as the pdf @@SAMPYNADATH

[@sachinmore2725]

How to calculate d1 and d2 if centre to centre distance is not given?

[@saqibsanadi5648]

Should we assume?

[@sachinmore2725]

@@saqibsanadi5648 yess ,we should select the value from design data handbook