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Solved X axis rod grooves

Discussion in 'Troubleshooting' started by joejoe8u, Jan 12, 2017.

  1. joejoe8u

    joejoe8u New Member

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    I've noticed that my x axis rods have grooves in them and i think its the reason for this banding effect on my prints. I was wondering if any one could recommend any rods because i don't really know what i'm looking for. Also i don't know if i should replace the bearings as well because i don't know if they could be damaged.

    Thanks
     
    #1 joejoe8u, Jan 12, 2017
  2. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
    Staff Member

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    If the rod has grooves it is likely due to bad bearings.
    You would want to replace both.

    The rods are 8mm and the bearings are also (LM8UU bearings to be specific)
    Not sure what length, but you can measure them./
     
    #2 mark tomlinson, Jan 12, 2017
    Geof likes this.

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