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Repairing your Proxxon DB 250 Lathe (new belt and bearings)

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Aug 8, 2019
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The bearings of my lathe making noise, so I decided to change them for new ones incl. the belt.
I bought 2 bearings on Ali-express, but they where more worse then the original ones. So I ordered FSK bearings 2x FSK 6002 2z. These are very good, almost no bearing clearance. Original (I think) where KBC Bearings 6002 Z .
See pictures how to work putting everything together.

It looks difficult to change the bearings but they are not clamped too tightly on the axle. Just a few hits with a hammer and a nut cap that is the same width as the axle. Dont forget too loosen the screw in the middle.
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Then put the bottom back on (pull the switch out of the housing because the cable could get stuck)
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the old belt
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the new one from china for just 1,50 euro
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the original bearings are changed out for FSK (2,50 euro a piece)
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total cost under the 10 Euro, and it is working as new.

 
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