here are two photos of the wheels I need.
O.D of roller is 1-1/2"
distance of the mounting holes, left-right 2-3/4", top-bottom 2-3/8 .
the mounting holes are positioned at half the thickness of the bracket and the slider is 1-3/4 wide and 1/2 thick.
I would be prepared to simply change the wheels however im a little concerned with the procedure to re assemble the rivets.
thanks in advance, Will.
