Feb 26, 2004 #1 rkarthik Mechanical Joined Dec 16, 2002 Messages 19 Location GB I would like to know how to calculate pin diameters to measure the pitch in helical gears esp in girth gear and pinions. Is there any software available to download
I would like to know how to calculate pin diameters to measure the pitch in helical gears esp in girth gear and pinions. Is there any software available to download
Mar 2, 2004 1 #2 diamondjim Mechanical Joined Jul 30, 2000 Messages 992 Location US Machineries Handbook lists 1.44/dp for internal gears and 1.68/dp or 1.728/dp for external gears. For ball sizes, I use 1.875/dp for the max ball size and 1.500/dp for min ball size and round up or down accordingly to a common ball diameter. Upvote 0 Downvote
Machineries Handbook lists 1.44/dp for internal gears and 1.68/dp or 1.728/dp for external gears. For ball sizes, I use 1.875/dp for the max ball size and 1.500/dp for min ball size and round up or down accordingly to a common ball diameter.