Why Linear Bearings Are Superior for 3D Printers Compared to Wheel-and-Rail Systems and Rod Bearings  When it comes to building or upgrading a 3D printer, the choice of motion system plays a critical role in determining print quality, reliability, and overall performance. Among the options available, linear bearings have emerged as a preferred choice over traditional wheel-and-rail systems and rod bearings. This article explores why linear bearings outperform these alternatives in the context of 3D printing, focusing on precision, maintenance, durability, and ease of use. Precision and Smoothness of Movement One of the primary reasons linear bearings excel in 3D printers is their ability...

I wanted to take a moment to share an update about our website—it’s currently undergoing a full reconstruction. As the sole designer and maintainer of the site (on top of running 3D Nexus single-handedly), this process is a labor of love, but it will take some time. Progress may be slow, but rest assured, it’s steady, and I’m committed to getting it right.  For over 8 years of operation, 3D Nexus has been a hub for innovation—through our YouTube channel, social media outlets, and direct engagement with all of you. During that time, we’ve primarily focused on providing consumer tech support...

At 3D Nexus, we’ve always been passionate about pushing the boundaries of what’s possible in the world of manufacturing and design. Today, we’re excited to announce a strategic change in our company’s direction as we shift our focus toward research and development in both 3D printing and laser technologies. This pivot reflects our commitment to driving industry progress and delivering cutting-edge solutions to the consumer market. For years, 3D Nexus has been a trusted name in the 3D printing space, helping individuals and businesses bring their ideas to life. Now, we’re taking that mission a step further by expanding our efforts into...

It's been a little bit of a break since I parted ways with the Artillery 3D company, And I'm not going to spend any time going back over the events that led up to that departure. 3D Nexus in vision, was my desire to create an environment that reflected my interests and my desire to share my experiences on what I call, artistic  exploration. I've been on what one can consider a social media and community hiatus, but most definitely have not stopped working on, revisiting old, and creating new adventures. I still remain near cutting edge in research with regards...