RADBMX.CO.UK
Technical & Reference Section => Tech and Restoration => Topic started by: nitrohopper on June 04, 2014, 10:48 PM
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Hey guys I am having a small issue with the bb on my fst in respect that it has two sealed 60052rs bearings in it which I replaced when I saw that they were a bit chewed up on the inside (only for my own personal satisfaction ) as they were still very smooth .now I am having an issue with them going over the collor on drive side and the non drive side just being a tadge to big to go in is there a trick I am missing can anyome help thanks very much (http://img.tapatalk.com/d/14/06/05/6y9abe8y.jpg)(http://img.tapatalk.com/d/14/06/05/asu3y5ah.jpg)the other thing is that you cant pre asemble as you will not be able to get the crank in ???? Puzzled
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id say they were wrong bearings if really tight to go on, all the ones ive had have fitted perfect, take the crank and the old bearing to a bearing company to get correct ones.
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have you tried the old ones that are still smooth?
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Lee, you replaced them because they were chewed up on the INSIDE ??? ???
Mate, you're losing the plot you know..... no-one can see the inside of your BB :2funny:
A decent sealed BB will last years unless you ride it heavy round dirt tracks every day bud - just put the original bearings back in and if you're still twitching, pop the little bearing covers off the new ones and put them onto the old ones :daumenhoch:
See you at MK again bud :coolsmiley:
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Yes spen I am affraid I am becoming very anal the more this bmx habbit grips me I am a tonge tońģe ton_geee
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Those bearings were super smooth Lee, they all mark on the inside when tapped out :crazy2: