Wheel diameter = 1 1/4 in Length = 3 1/8 in Height = 15/16 or 1 in Width = 9/16 in
All metal material Adjustment and attachment screw in back
Casey from SWISCO responded:
January 26, 2021
Hello,
We carry two rollers that are similar to yours that we've related but I would recommend starting with the 81-155 and see how the dimensions compare. Thank you!