Always check both sides of the feeder bearing

It might look OK on one side:

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but on the other side, not so much.

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Play dough 

I've replaced the bearing (and the bolt) on all 6 of my M200's. They all failed in the 3800 to 4000 hour time frame.

Where is it?  :o

Where is it?  :o

Its in the extruder block, in front of the stepper.

http://support.zortrax.com/extruder-bearing-replacement-m200/

Its in the extruder block, in front of the stepper.

http://support.zortrax.com/extruder-bearing-replacement-m200/

Thank you!