I need 2 sets of the whole assembly which includes wheels part and slider/ bumper with the screw to keep it in place. Sorry I don't know the proper part name. Please contact me if you need further questions or information. Thanks!
Emily from SWISCO responded:
June 15, 2022
Hello there!
Your roller reminds me of our 23-042 and 23-074 but I'm afraid we don't carry the threaded housing that the screw is attached to. Is your housing in good condition? If it is, see if you can just replace the wheel with something like our 81-236 wheel and 81-310 axle kit.