Description:
Machifit LM12UU Solid Polymer Linear Bearing For 3D Printer CNC ToolSpecification:Material: Solid Polymer
Color: Yellow
Inner Diameter:12mm
Outer Diameter:21mm
Length:30mm
Quantity: 1pc
Features:-No oil needed, Self-lubricating.-Dust-proof
-Good wear resistance and strength
-Has good performances
-Hard and durable material
-Perfect for the original model
Application:For 3D Printer, CNC
Package Included:1 x LM12UU Solid Polymer Linear Bearing
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