10Pcs 8Mm LM8UU Linear Ball Bearing, Double Sealed Ball Bearing for 8mm Rod 3D Printer, CNC Parts
by Hilitand
- DOUBLE-SIDED SHIELDING DESIGN: Double-sided rubber shielding design, waterproof and dustproof., HIGH-QUALITY STEEL MATERIAL: These bearings are made of high-quality steel, corrosion-resistant, rust-proof, and durable., SUIT FOR: These LM8UU linear ball bearings are great for small hobby 8mm shaft/rod projects such as 3D printer, engraving machine., HIGH-SPEED OPERATION: Rotate with minimal frictional resistance, so as to obtain high-precision smooth movement., LOW NOISE: The exquisite mechanical design makes the noise during rotation very small.