4Pcs SBR16UU 16mm Aluminum Bearing Block Slide Bushing with Open Linear Slide for CNC, with Plating for , Strong Capacity

-plated , beautiful and corrosion resistance. Made of aluminum alloy, bearing capacity. High hardness, low noise and rustproof. Features: 1. -plated , beautiful and corrosion resistance. 2. Made of aluminum alloy, bearing capacity. 3. High hardness, low noise and rustproof. 4. Prevent dust from entering to extend the service life. 5. roller, no need to lubricate. 6. Fit for silent, high-speed and equipment. Specifications: Model: SBR16UU Material: Aluminum alloy Quantity: 4pcs Shaft Diameter: 16mmCelsius0.63in Size(L*W*H): 4.5*4.5*3.3cmCelsius1.77*1.77*1.30in Weight: Approx. 573g

Package Includes: 4 x Open Linear Bearing Slide Note: Please allow 1-3mm error due to the manual measurement. Thanks for your understanding.