Machifit Lm8uu/ Lm10uu/ Lm12uu Solid Polymer Linear Bearing For Cnc Tool

Description: Machifit LM8UU/ LM10UU/ LM12UU Solid Polymer Linear Bearing For 3D Printer Specification: Inner diameter: 8/10/12mm Outer diameter: 15/18/20mm Length: 24/28/30mm Features: -Self-lubricating, No oil needed. -Dust-proof -Good wear resistance and strength -Has good performances -Hard and durable material -Perfect for the original model Application: For 3D Printer Linear Rail Shaft RJ4JP-01-08 Package Included: 1 x Bearing More Details: