1. [PREMIUM MATERIAL] Crafted from top-grade bearing steel for durability
2. [PRECISE MOTION] Provides smooth movement with low friction for accuracy
3. [EASY INSTALLATION] Standard size bearings for quick and simple setup
4. [VERSATILE USE] Perfect for various CNC machines and 3D printers
5. [VALUE PACK] Includes 2 long linear motion bearings for convenience

Specification:
Item Type: Long Linear Motion Bearing
Material: Bearing Steel
Model: LM12LUU
Inner Diameter: Approx.12mm/0.5in
Outer Diameter: Approx.21mm/0.8in
Length: Approx.57mm/2.2in

packing list:
2 xLong Linear Motion Bearing

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