Thank you for your honest feedback, Chris. I can see that you initially ordered 16 bearings but only required 8, so we made that adjustment for you. As mentioned in my email on 05/23, it appears the bearings you originally ordered were not the correct type for your application. The correct ones are the F-series bearings, which you can view here: https://www.qualitybearingsonline.com/f685-2z-zen-deep-groove-ball-bearings-5x11x5mm/.I truly understand how confusing and frustrating this situation must be, and I’ve been doing everything I can to get it sorted for you as quickly as possible. I’ve been waiting to hear back from you so we can move forward and get things fully resolved. If there’s anything you’d like to discuss or if you need any further assistance, please don’t hesitate to reach out to me at customerservice@qualitybearingsonline.com. I’m here to help in any way I can.