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Spring-loaded Replicator 2 Drive Block WingCommander bearing throwback lever

by funkshin, published

Spring-loaded Replicator 2 Drive Block WingCommander bearing throwback lever by funkshin Mar 9, 2013

Description

A modification to accommodate the bearing from the original mod. If you don't want to buy more bearings and you trust PLA to a smaller diameter bearing post, you are the target demo.

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Instructions

I followed the instructions on the original and have several hours of successful prints w/ this mod. The only hacky part is the ball left at the end of the bearing post. Despite being a chamfer, you get a ball (roofing?). I cut this off and popped the bearing on and sealed the cover by briefly exposing the joint to a preheated nozzle.

Alternately, you could do a psudo filiment change somewhere after 82%, pop the bearing into place then unpause the job and it should build into negative space w/out issue.
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