Perfect for your DIY CNC routers, mills, lathes
Stainless steel Linear optical axis guide bearings linear movement.
With corrosion-resistant, high strength, wear resistance and so on.
Aluminum support rail withpre-drilled holes for ease of mounting
Suitable for installation on all kinds of machinery,such as: engraving machine, woodworking machinery, printing machinery, machinery, etc.
1pc x SBR16 450mm Supported Rails
2pcs x SBR16UU Bearing Blcok