
Y-axis belt tensioner V2
prusaprinters
Y-axis belt tensioner for standard gt2 20T or toothless idler with 3mm bore Fits on Prusa MK3MK3sMK3s+Fasteners:2x M3x10 screw2x M3 hex nut2x M3 Nyloc hex nuts2x M3x16 screws1x 3x22 mm cylindrical pin (ISO 8734 / DIN 6325) or cut a M3 screw to the length (22-25 mm)Print instructions:Material: PETGPerimeters: 3Infill: 20-25%Infill pattern: RectilinearLayer height: 0,15 mmSupports: Supports from build plate onlyAssembling:Assemble the parts with the two little holes downside.If the blue part is upside down the belt path is wrong.Tighten the screws equally.
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