I have a part which have 36 splines. If space width (measured gauge), Minor Ø and Major Ø (measured CMM) are within tolerance.
Is there any possibilities Over Ball Ø Mdk are out of specification?
We make a part which has external major and external minor diameter with 40 spline.
We developed gauges for effective / actual tooth thickness, and spline profile
Major spline diameter has a tolerance of + 0.15.
My question is functionality of external major and minor Ø are really important in GEAR.
I need an expertise on a query. I want to know if there is any relationship between internal minor diameter, tooth thickness / space width and over balls diameter (OBD).
I want to avoid measuring OBD by CMM and want to calculate OBD based on internal minor and tooth thickness by gauge.
Do you...