LM12UU 12 MM Linear Motion Bearing
Precise, safe, and reliable linear motion system for 3D printers and CNC machines.
- Ball Circuits: 3
- Color: Silver
- Length (mm): 30
- Model: LM12UU
- Outer Casing: Chromium Steel
- Outer Diameter (mm): 21
- Shaft ID (mm): 12
- Width (mm): 21
Features:
- Outer Casing: Chromium Steel
- Low friction, optimum loading capacity, long life.
- Linear bearing ball cage, hardened coat at both end rings.
- No worry if replacement of any worn part.
This LM12UU 12 MM Linear Motion Bearing closed type ball bushing has a 12mm bore and 21mm outer diameter, suitable for use in a mounted slide unit to carry components. The interchangeable standardized parts eliminate the need to worry about replacement of any worn parts. The high-carbon chromium steel case provides strength and rigidity, while the synthetic resin retainer plate ensures accurate ball guidance and low noise.
The universal Ball Bearings are great for replacing damaged Ball Bearings in devices to improve efficiency and save energy. The balls in the cage loop run along a smooth ball guide surface to ensure low noise even in high-speed operation. For reliable and smooth motion, lubrication of the shaft is essential. Using a chrome-plated and hardened shaft can significantly improve the quality of linear motion.
Package Includes:
- 1 x LM12UU 12 MM Linear Motion Bearing
Images are for illustration only; actual product may vary.