[2-Pack] WIR212-39 Agricultural Bearing Open 2.44″ x 4.33″ x 2.44″ (IDxODxW)
You will find that the QJZ brand is stamped on these ball and roller bearings, which looks very clean.
[1-Pack] WIR212-39 Agricultural Bearing Open 2.44″ x 4.33″ x 2.44″ (IDxODxW)
You can see the QJZ brand on the side, and it gives the part a solid look.