What size is the front hub bearing for a Calibre Bossnut Evo 2018 (Please)

rogermeadows
rogermeadows Posts: 2
in MTB general
Hi can anyone help me as Google doesn't seem to be able help me with this one. I need to replace my bearings in the front hub of my Calibre Bossnut Evo 2018 and wondered if any of you know what size I need to order. It appears it could be a 6802 or a 6902 but I didn't want to order the wrong one. Cheers

Comments

  • reaperactual
    reaperactual Posts: 1,185
    edited July 2021
    Standard sized cartridge bearings are all number coded. The exact code will be stamped on the actual bearing seals.

    Take a look but you may need a torch and magnifying glass to help, it will be on the bearings in question.

    The four digit number will typically be followed by 2RS (or similar) which means two rubber seal type bearings:-




  • rogermeadows
    rogermeadows Posts: 2
    Great thanks for the advice I'll get them out and have a look :)
  • reaperactual
    reaperactual Posts: 1,185
    No worries! 😎

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