INTERNALGEAR CENTER DISTANCE
INTERNALGEAR CENTER DISTANCE
(OP)
I HAVE AN INTERNAL GEAR WITH 104 TEETH AND A 14 TEETH PINNION.....CAN SOMEBODY TELL ME HOW TO CALCULATE THE DISTANCE AT WICH THE PINNION SHOULD BE??????
THANKS IN ADVANCE
THANKS IN ADVANCE





RE: INTERNALGEAR CENTER DISTANCE
RE: INTERNALGEAR CENTER DISTANCE
RE: INTERNALGEAR CENTER DISTANCE
RE: INTERNALGEAR CENTER DISTANCE
RE: INTERNALGEAR CENTER DISTANCE
RE: INTERNALGEAR CENTER DISTANCE
http://uk.geocities.com/mikebull2001/green.html
RE: INTERNALGEAR CENTER DISTANCE
RE: INTERNALGEAR CENTER DISTANCE
RE: INTERNALGEAR CENTER DISTANCE
RE: INTERNALGEAR CENTER DISTANCE
Gears Is:
(Gear pd - pinion pd)/2
or in terms of the Number of Teeth and
Diametral Pitch (Dp)Is:
(Ng - Np)/2 divided by the Dp
If the pinion and gear are both modified
the center distance will be as above.
If only the pinion has been modified the
equation is more complex. More than likely,
one or the other have been modified.
Pin readings using .500 diameter pins would
be helpful. It is often common to cut more
backlash in the internal gear like 2/3 of
the total back lash and 1/3 of the total
backlash on the pinion. A close approximation
will be to use the center distance as above
but add the modification of the pinion to it.
There is a slight difference because one is
a sin function and the other a tan function.
RE: INTERNALGEAR CENTER DISTANCE
the modification from the center distance
as a fatter tooth would move the pinion
in toward the gear centerline.
RE: INTERNALGEAR CENTER DISTANCE