- The 1.2020 X-axis belt tensioner is designed for a wide range of 3D printers including CR10, CR-10S, CR-10S4, CR-10S5, CR-10V2, CR-10S-Pro, CR-10S-V2, CR-10X-Pro, CR-6SE, Ender-3, Ender-3 Pro, Ender-3 V2, Ender-5, Ender-5S, Ender-5 Pro, Ender-5 Plus, SV01, and SV02. This ensures compatibility with popular models, making it a versatile choice for your printing needs. - Constructed from durable aluminum alloy, this tensioner resists wear and deformation, providing long-lasting performance that keeps your printer running smoothly. - The integration of a 4040 aluminum profile enhances Y-axis stability and minimizes synchronous belt elongation, which is critical for maintaining precise movement in printers like Ender-3 V2, Ender-3 Pro, and CR20. - Anodized for a refined finish, the tensioner is not only wear-resistant but also corrosion-resistant, ensuring it withstands the rigors of continuous use in a variety of environments. Practical Applications: 1. Ideal for enhancing the performance of your Ender or CR series printer, ensuring consistent tension on the X-axis belt for accurate and high-quality print results. 2. Perfect for users looking to upgrade their 3D printer setup, addressing common issues like belt slippage and misalignment that can lead to print failures. 3. A valuable addition for hobbyists and professionals alike, ensuring your printer maintains optimal operation for both intricate designs and large-scale prints. Upgrade your 3D printing experience with the reliability and performance of the 1.2020 X-axis belt tensioner.