# Mr85 bearings

**URL:** <https://forums.yoyoexpert.com/t/mr85-bearings/448616>\
**Category:** Buy / Sell / Trade\
**Created:** [July 7, 2026, 1:40pm UTC](https://forums.yoyoexpert.com/t/mr85-bearings/448616 "2026-07-07T13:40:45Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![Overtinkering](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/overtinkering/32/663225_2.png) [@Overtinkering](https://forums.yoyoexpert.com/u/Overtinkering)\
**Post date:** [July 7, 2026, 1:57pm UTC](https://forums.yoyoexpert.com/t/mr85-bearings/448616/4 "2026-07-07T13:57:05Z")

</div>

> **[MR85 Extra Thicc aka Flying Lemon Bearings](https://www.returnbottoms.com/product/mr85-extra-thicc-aka-flying-lemon-bearings)**
>
> These are custom made 5x8x4 bearings. The kind you need for the Flying Lemon, the upcoming Acorn Mini or any other mad scientist experiments you have going on.

But been growing this post as well @WedgeYoyos

> [@Definitive Parts List](https://forums.yoyoexpert.com/t/definitive-parts-list/392729/24):
>
> Hello Went over the list updated a few links (that broke) and added a few things to keep this definitive parts list growing and alive. BEARINGS MR85: Aluminum - [https://www.mcmaster.com/94669A034/](https://www.mcmaster.com/94669A034/) Thick - [MR85 Extra Thicc aka Flying Lemon Bearings | Return Bottoms](https://www.returnbottoms.com/product/mr85-extra-thicc-aka-flying-lemon-bearings) Greased - [MR85 Rubber Shield Bearings | Return Bottoms](https://www.returnbottoms.com/product/mr85-rubber-shield-bearings) Delrin - [https://www.returnbottoms.com/product/delrin-mr85-blank](https://www.returnbottoms.com/product/delrin-mr85-blank) 3D Print - [https://www.printables.com/model/1148407-mr85-yo-yo-bearing-blank](https://www.printables.com/model/1148407-mr85-yo-yo-bearing-blank) Size A: Aluminum - [https://www…](https://www.mcmaster.com/94669A071/)

---

_[View the full topic](https://forums.yoyoexpert.com/t/mr85-bearings/448616)._