TAZ Double Linear Bearing Holder

thingiverse

Create an additional bearing for TAZ 3D Printer's X axis with a new holder. Observe that the nozzle wobbled due to only three bearings in the carriage, so improve it by adding a fourth bearing and redesigning the part for better stability. The new setup results in improved print quality. This solution is derived from LulzBot's original TAZ 2.0 designs. To implement this fix, purchase a new linear bearing for $4.95 from Lulzbot and attach it to the X-Axis carriage with existing bolts and connectors. Loosen and slide back the X-Axis rails to accommodate the new part; the process is straightforward.