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Help me find a bear...
 

Help me find a bearing..pleeease.

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I need to replace the bearings in my Specialized Roval wheels on my 2018 Enduro. I've removed the old ones with the number 71502 LLB written on them. I can't for the life of me find anything online with the same code and I have nothing to accurately measure the inner and outer dimensions. Has anyone replaced the same bearings who could point me in the right direction?


 
Posted : 22/07/2023 11:34 am
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Hi where are you.?Anywhere near Bristol I can help with measureing...does this look right

https://www.wychbearings.co.uk/71902-LLB-ABEC5-Enduro.html?gad=1&gclid=Cj0KCQjw_O2lBhCFARIsAB0E8B_mJp4vHyWw1CQ1S1-yNA_amb2aIJ_ss3yT5rMGUyX_C7flVJ-jy3MaAruyEALw_wcB


 
Posted : 22/07/2023 12:15 pm
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I'm nowhere near Bristol but using a tape measure that looks spot on.

Thank you so much.


 
Posted : 22/07/2023 12:37 pm
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https://simplybearings.co.uk/shop/Products-All+Bearings/c4747_4514/index.html?gclid=Cj0KCQjw_O2lBhCFARIsAB0E8B9V69CL8Bav9BeNRkxvIGlDhuZ0sas4U-LjqicGDyb0ZJItrt7b5rYaAq0QEALw_wcB

Choose the type of bearing from that page. Enter the bearing measurements and hey presto!

Obviously you'll need some digital Vernier gauges. If you don't have them then I'd advise buying them because they're invaluable on bikes. You don't need an expensive pair. I've found the cheap ones to be surprisingly accurate. But before you use them. Check their accuracy on a known source such as a seatpost.


 
Posted : 22/07/2023 12:48 pm
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Not a problem.

I would also second getting some cheap calipers...I have a set from Lidl, they're fine for something like this.


 
Posted : 22/07/2023 1:29 pm