The roller is aluminum extrusion type. It is 2 1/16" long, 13/16" wide, and
1 7/16" tall. The only number on the assembly is on the wheel mount, and it is: 042
I would like to purchase 4 of the if possible. Thanks!
Darek
Tom from SWISCO responded:
April 23, 2014
Thanks for posting. I recommend that you consider our 81-047 as a possible replacement.