Pulley for Ball Chain

Model by lundiplutzmu_1977889 These are wall mounted pulleys used for roller blinds with ball chain. The pulley itself is fixed, the chain is sliding through. The part has to be printed twice and both parts will be pressed together. If its too lose, glue it. Pulley dia/thickness: 20mm/5mm. Wall drill hole 3mm, distance 20mm - 40mm Print Settings Printer: Tronxy X1 Rafts: No**Supports:** Yes Resolution: 0.2mm**Infill:** 30% Notes: PLA Category: Replacement Parts