How to fix a broken wheel bushing on a Push Lawn Mower for $0.58...Super cheap FIX!!!

I am all about CHEAP lawn mower repairs. I recently worked on this 2015 Yard Machines push mower. One of the rear wheels was dragging so, I tried to remove the plastic wheel and the metal inner bushing stayed on the axle bolt. Usually i can use a rust penetrate spray and then remove the bushing with a pair of vice-grips. I ended up cracking the bushing so, we are going to replace with a piece of copper tubing. Copper tubing 5/8" OD outside diameter. 0.625 as a fraction is 5/8. Some sellers list it as 0.625" OD x 0.035" Wall x 0.561" ID Copper Round Tube. Continue to TIP your waitstaff...Thanks Yard-Machines Bolens Murray Husqvarna Yard Man Cub Cadet Troy-Bilt Toro John Deere Craftsman Ryobi Snapper Lawn Boy GreenWorks Poulan Poulan Pro