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Bearing Puller Support for Petamentor/2 — image 1
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Bearing Puller Support for Petamentor/2

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This is a bearing support for the puller motor on the petamentor/petamentor 2

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Model information

Category
Other Ideas
License
Creative Commons — Attribution — Noncommercial

A 22mmOD, 7mmH, 8mmID bearing used to support the motor pulling the filament on the Petamentor/Petamentor 2

Materials: 
22x8x7mm Bearing:https://www.amazon.com/dp/B07XD6PLV1
8MM Diameter Rod (Length:55-60mm, I used 55)
M3 Screw and Nut(To hold Rod)

Notes:
-All Parts are press fit
-8MM shaft can be ground down to be better screwed into
-Line up the bearing and shaft then slide the bottom mount onto the board and mark where the holes are then drill and screw it in.
-Will expand the lifespan of the motor by relieving some stress on the bearings

-I did not cut the 8mm shaft yet

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