Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:2045169.
This is a revised and reworked version from this design Differences : steppermotors are fixed with 4 bolts instead of 2 and adjusting the tension of the belt is now done at the side of the pulley instead of adjusting the stepper. Pulley support is fixed with 3 M5 bolts and nuts in the 2020-profiles. This is a lot easier to manage and one can leave the belt attached to the X-axis all the time when working in that area. Just loosen the pulley support and leave the belt attached.
Things :
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Larger stepper support for the right side with the integrated cablechain support
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Stepper support for the left side
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One pulley support for left and right side
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conical piece to be mounted under the bearings.
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new support for the right X-pulley that fits better with the Y-endstop
**20170816 - added 3mm X support **
Tip : Use 3d-Tool to have a detailed look on this thing