Krups gear water distribution 30x14
Description
The water distribution in a Krups EA81xx was stuck, stripping the gears. With a modular pitch of 0.688 and pressure angle 20 degrees (same for all gears in a gearbox) I created wheel #2 (black), with 30x14 teeth. The 14 was a tiny bit small, so maybe the pitch should have been 0.693 or alike, but after unstucking and greasing the valves, it worked. Pitch: +/- 0.69 modular 30 teeth: 7.5mm high (Rush Gears 1145-3944) 14 teeth: 10mm high (Rush Gears 1145-3950) Axis: 4mm round Printed in PLA, but by all means, use Nylon if you can.
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