12PCS LM6UU Linear Bearings, 6mm Bore Dia Linear Motion Bushing with Double Side Rubber Seal Great for CNC Machine 3D Printer for CNC axis motion, anti-backlash setup, and smoother linear travel under load, 12-pack replacement made for clean

12Pcs Lm6Uu Linear Bearings 12-pack built for smooth installs and solid results
✔️ 12PCS LM6UU Linear Bearings, 6mm Bore Dia Linear Motion Bushing with Double Side Rubber Seal Great for CNC

This 12 pack is meant for clean replacement or upgrade work where fit and smooth operation matter.

✅ Specifications: LM6UU, Bore Diamter (dr): 6mm, Outer Diameter (D): 12mm, Total Length (L): 19mm.
✅ Standardized production: Smooth moving, low friction, high rigidity and long life characteristics make it suitable for bearing various parts of various sizes, which are standardized and interchangeable.
✅ Double sealed design: Our Slide Bearing are carefully designed to be double sealed to prevent foreign particles from entering and preserve the quality of lubricant.
✅ Applications: It is generally used on 3D printers and CNC machines. As a design tool for linear motion products, it collaborates with linear bearing to guarantee superior sports performance under high load or long stroke environments.
✅ Buy with confidence: We consistently provide top-notch products and excellent services to our valued customers. If you encounter any issues with your purchase, please don't hesitate to reach out to us. We are committed to providing you with the best support possible.

💡 How do you size a ballscrew kit to avoid backlash in CNC builds?
Quick answer: match pitch, travel length, and support style to your axis load and speed.
* Pitch controls feed rate and torque demand
* Proper end supports keep alignment tight under load
* Good lubrication cuts heat and wear over time

Built to keep motion smooth and accuracy steady during long production runs.