# YYJ Bearing- lubes

**URL:** https://forums.yoyoexpert.com/t/yyj-bearing-lubes/10127
**Category:** Yo-Yo Mods and Maintenance
**Created:** [January 9, 2010, 8:35pm UTC](https://forums.yoyoexpert.com/t/yyj-bearing-lubes/10127 "2010-01-09T20:35:37Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![anonyo](https://avatars.discourse-cdn.com/v4/letter/a/8baadc/32.png) [@anonyo](https://forums.yoyoexpert.com/u/anonyo)
#### Post date: [January 9, 2010, 10:35pm UTC](https://forums.yoyoexpert.com/t/yyj-bearing-lubes/10127/5 "2010-01-09T22:35:10Z")

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Again. WD-40 WILL NOT HARM YOUR BEARING. It will break up any old lube and if done right will remove all lube. Then it will dry. If this happens and you don’t lube it in any way it will rust. WD-40 won’t rust, harm or do anything else to your bearing. I’ve used it on so many bearings its pathetic. I ALWAYS thin lube afterwards.

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