[허브베아링 정비...1부]

https://gall.dcinside.com/board/view/?id=bicycle&no=3402903

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CSC SLR 휠셋...허브베아링...의뢰...정비하고...

일 끝냈으니...피자나 묵어야지 하며...

잠깐동안 행복해하던 퐈죠시였던거시여따...


그리고 약 1주일 뒤...


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고로6


않이...쉬불쟝....이놈...웨 또 들어옮...?


밟을때마다...뿌드듴...뿌드듴...

정체를 알수없는...소리가 난다고 핢...

내 행복을 방해하다니...용서할수읎읆...


간헐적인 소음읾...원인파악 필요핢...

테스트하느라...기간이 꽤 걸림..


설마...저번에...

그 이빨빠진 라쳇인거싊? 킹리적 갓심 가능...?




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열었따. 힘드렀따.

액슬베어링...이중캡이...고착되어서...안풀릶...

정작...스레드락 바른곳은...쉽게 풀렸는데...엄한곳이...엿맥임...


히팅건으로...가열...280도...알루미늄... 팽창시켜서...힘들게 뽑읆...


근데...액슬 베아링캡...풀고나니...라쳇이...안뽑힘...

구리4



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라쳇바디..베아링 안쪽이...부식으로...고착됢...

바이스에 물려서...액슬 밀어서...간신히 뽑읆...





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부식된거...살살 갈아서...제거함...

액슬 고착은...해결...



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라쳇폴...추가로 으깨지진...않읆...

아무래도 수상한건...이 부싱인것...




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부싱에...마찰흔적있읆...

마빅도...부싱은...똥인데...웨따라핢..??




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그리고..베아링...웨없읆...?


액슬 꽂아보니...베아링이 바깥쪽에 하나뿐이라...부싱에 자꾸 비빎...

부싱대신...베아링만 박아놨어도..없었을 문제읾...




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액슬에도...마찰흔적 있읆...

왼쪽에서...두번째...회전방향따라서..

아무래도 원인...맞는듯핢..




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이빨빠진...라쳇...

부품도...못구핢...

최악의 경우...허브교체 고려했읆...


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라쳇폴...4개중 3개...전부 이빨 뽑힘....경도 무엇...

차이니슘이...문제읾...?



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라쳇폴...살아남은것...하나뿐...

재가공핢...




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갈아서...이빨 뭉개진거..다시 각 세워줆...



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가공완료...



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재조립핢...



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부싱 마찰부위...두꺼운 유막으로...시도함...

부싱만...그리스...점도...매우높임...



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음...

꽂고 돌려볼땐...비비는 느낌이...사라짊...

과연...?



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조립...완료.




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전주벙에서...수령하고...테스트핢...

소리안남...성공적...


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한줄요약:허브는 역시 튼튼하고 저렴한 노바텍만한게 읎따.


+이상의 과정을 겪은 휠 주인의 한줄요약: 딴거살걸그랬따.