8020 Linear Bearings 8020 Aluminum Framing and T-Slot Solutions

tslot roller bearings   Dan t slot roller

We experimented a little with these linear slide bearings as well and moved from there to creating barrel type rollers that would ride in the

Low-friction plastic T-Slot Roller For pull-outs of all types Roller uses Line 8 groove as guide Fixed and floating bearing rollers prevent binding T22 T-Slot Bearing line Walking Guide Track Roller Bearing : : Industrial & Scientific

japanese mom jav 10pcs V624ZZ V Groove Roller Wheel Small Ball Bearings Pulley Wheels Bearing Wire Track Guide 4x13x6mm 1PCS High-precision T-slot U-slot Bearing U22T22 Track of Cylindrical Roller Bearings