12pcs LM8UU 8mm Linear Motion Ball Bearing Bushing For 3D Printer CNC Parts 8 X

Type: LM8UU. Quantity: 12pcs. These are great for small hobby 8mm shaft/rod projects such as 3D printer, engraving machine. 12 x Linear Motion Bearing. These are great for small hobby 8mm shaft/rod projects such as 3D printer, engraving machine.

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