2pcs SBR20 L-300mm support rail linear guide + 4pcs SBR20UU linear bearing blocks for CNC router parts
Technical Details
Bottom material: | Aluminium |
Guide Length: | 300mm |
Guide Width or Diameter: | 20mm |
Model Number: | SBR20+SBR20UU |
Shaft Material: | High-carbon Steel(45#) |
Type: | Support rail linear guide |
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