This question was asked in an similar thread (thread406-36822) which is now closed.
The question was:
Are there any rules to determine exactly when to apply addendum modification to a DIN 5440 involute spline? How is the amount of modification determined? Is this normally given on the drawing as...
Oil seal creates a groove in the shaft over a period of time. What causes this problem? What can be done to reduce or eliminate the problem? Can someone suggest any useful websites on this? Thank you
