I don’t know how much you spent on bearings but you should check out these

Bones Bearings Reds Bearings (8 Pack, Spacers & Washers) https://www.amazon.com/dp/B00L1SY9O8/ref=cm_sw_r_cp_api_glt_fabc_T0GZ7ZDZ2C4GXRMGCWHX?_encoding=UTF8&psc=1

You can’t beat these for the price. I have them in my blades and they’re amazing.

Note that you will need two boxes for 8 wheels, unless your riding anti-rocker then one box will suffice and you can throw whatever into your middle two wheels since they don’t touch the ground.