Motor on roller blinds JYSK Bolga

thingiverse

I modified the files provided by pgote to fit my BOLGA roller blinds from JYSK. I couldn't use any ball bearings that were readily available, so I adjusted how the roller is secured. JYSK roller blinds have a distinct design with an L-shaped metal holder featuring a 9mm thick edge that fits into the roller component (see attached photos). All other files can be accessed at phote's thing on https://www.thingiverse.com/thing:2392856. I later ordered ball bearings with larger inner diameters and will redesign the roller gear to accommodate them. The updated version of the gear is now available for download, called blind_part-jysk mod-v2.stl, designed specifically for 6802Z bearings (ID=15mm, OD=24mm). This update requires reprinting only one component since the ID of the bearing fits the "old" casing perfectly! After this upgrade, the roller operates smoothly and the motor can easily handle the weight of my 1.8m wide blind, even with the white rod weight installed.