8020 Inc 25 Series Double Flange Short Linear Bearing

DIY 3D printer using T-Slot Extrusions t slot linear bearing The linear bearings contact the limit switches Right: Close up of a T-Slot linear bearing The bearing material is UHMW-PET The UHMW-PET thors lightning slot OpenBuilds V-Slot is made with 6063 T-5 Aluminum Extrusion and has a beautiful, shiny, super smooth, clear or black anodized finish The finish is much shinier

top 1 slot V-Slot® Linear Actuator Bundle Example Build Cheaper Linear Bearing Blocks