H2 Z-Axis Bearing Cover⧸ Tested Tolerances
Print Profile(1)
Bill of Materials
Description
 Collection Tip: Bambu Lab A2L: A2Lineage Design Journey
The A2Lineage Design Journey combines proven designs with new developments created specifically for the A2L platform.
Existing models only become part of this collection after verification on the actual machine. Compatibility is never assumed and every model must earn its place through testing and real world use.
New designs will join the collection as the platform evolves, while established favorites transition only when they truly meet my standards. |
This bearing attracts dust like a magnet, and sweeping the floor around the printer only makes it worse. Here’s the fix: a clean, tight fitting cover for the H2C, H2D, and H2S Z axis bearings.
 Designed as part of my ongoing collection of practical Bambu Lab upgrades. Each model is conceived, printed, and endurance-tested on my own machines, refined through dozens of iterations to match the printer’s true mechanical behavior. Precision isn't assumed here, it’s verified layer by layer.
Follow me if you like my work, that kind of appreciation really dries my filament. Likes and boosts feed the Maker World algorithm and keep the new models coming |
The two shells snap together like a small puzzle. Precise cutouts and tested tolerances make installation effortless, and once clipped in place the cover sits with almost no play on the bearing.
No screws to remove, no axis to disassemble. The two piece design wraps neatly around the existing hardware and just works.
Please note: different dimensions for the rear threaded rod and the two front ones. The model is aligned on the build plate according to the installation location.
Part #09 in my H2Collection Design Journey.
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Support for this model helps fund 3D printing in a local school in Lower Saxony, Germany. Contributions go toward printers and filament for student maker and robotics clubs, including preparation for "Jugend forscht" competitions. Likes, follows, and boosts help increase visibility and indirectly support hands-on technical education.
Translation Notice: I am not a native English speaker. I write all descriptions in English to ensure the best automated translation into other languages. To make the text smoother and more readable, I use language tools to refine my wording.
Bill of Materials Notice: Hero Shot models are usually printed in Bambu Lab PLA Basic, primarily Pumpkin Orange, Purple and Matte Charcoal Black. The Bill of Materials contains the recommended filament for the model, which may differ from the filament used for the photos.
Purchases made via the BOM support my work through the Maker World Commission Incentive at no extra cost to you.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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