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Question:

Does WD-40 still not good for Skateboard bearings?

I'm asking this because like every time I googled it, it came up with answers from like 2-3 years ago.. So basically I'm just wondering if it is still not good for them... Also I would like to know what cleaners i should use for mine, and types of lubricant.. Thanks so much.

Answer:

WD-40 is still not good for skateboard bearings, and won't be in the future. Use a solvent like denatured alcohol to clean and a skateboard bearing lube like Tri-Flow or Speed Cream. Be sure to remove the shields before cleaning.
For cleaning it's OK, but you have to put proper oil on the bearing's before using it.
WD-40 will atract any sort of dirt dust and will slow down your bearings. You should take each bearing apart and place it in something like nail paint remover, then buy some lube from your skate shop! works everytime
WD-40 is not a lubricant. It's a penetrant, usually for use for rusty bolds or hinges. You can use paint thinner to clean bearings and use light weight oil to lubricate them once they dry. Don't use too much oil or it will slow the bearing down and also attract dirt. Just a thin layer of coating on the ball bearings. If you want the service life longer you could also use grease to lubricate them, but it will slow it down, but offer more protection. It's up to you to choose between protection and speed.

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