{"product_id":"hundred-turns-gear-desk-mat","title":"Hundred Turns Gear Desk Mat","description":"A strain wave gear, also called a harmonic drive, is a compact gear used in many robot joints. An oval wave generator flexes a thin toothed cup inside a rigid ring with two more teeth than the cup. With 202 teeth on the ring and 200 on the cup, the input turns 100 times for every 1 turn out, and the output turns the other way.\n\nDrawn in the manner of a CNC toolpath preview, with clearing spirals and red dashed rapid moves.\n\nFull-bleed XL desk mat, 16 x 32 in.","brand":"Lunthra","offers":[{"title":"16\" × 32\"","offer_id":67668094124262,"sku":"63220572374147410805","price":32.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6299\/9526\/files\/hundred-turns-gear-desk-mat_50883203-60dd-47aa-9bc3-38142334327b.jpg?v=1792226994","url":"https:\/\/sxshg1-0z.myshopify.com\/products\/hundred-turns-gear-desk-mat","provider":"Lunthra","version":"1.0","type":"link"}