The file 'Parametric Idler Pulley 3D Printer Model' is (scad,stl) file type, size is 35.2KB.
This is a parametric idler pulley for use with a bearing and a timing belt. This is based on Erik's suggestion (here: http://www.thingiverse.com/thing:3616 ) that Huxley should have proper idler pulleys rather than bearings with mudguard washers. Included are STLs for a 623 bearing with a 5mm belt (for Huxley), a 624 bearing with a 5mm belt (for Mendel), and a 608 bearing with 6mm belt (for makerbot).
My extruder needs a new motor, so I haven't tested this.
beltpulley.scad | 2.9KB | |
beltpulley_608.stl | 175.0KB | |
beltpulley_623.stl | 198.4KB | |
beltpulley_624.stl | 200.0KB |