{"product_id":"22mm-gear-bearing","title":"22mm gear bearing","description":"\u003cp\u003eAfter seeing some of the gear bearings I was impressed with their designs. So, I played with a few of my own. Then I saw several models that needed 22x8x7 ball bearings, so I wondered if a working gear bearing could be made that small. That resulted in this build. It is 22mm in diameter and is 7mm wide. I decided to make the center hole a 3mm hex.\u003c\/p\u003e\u003cp\u003eI used the defaults with a 0.4mm nozzle and PLA, with the textured PEI plate, and to my surprise it printed in both silver silk and white basic. I did select to build with 100% infill which with this small a part, I am not sure it made any difference. When I inserted the 3mm hex driver, gave a quick turn and they broke away without a hitch.\u003c\/p\u003e\u003cp\u003eThe second time I printed I used normal support with one layer of raft. It made for a cleaner look and was easy to remove.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eI would love to hear if anyone can modify their build to use these instead of ball bearings. Please provide any details of different filaments and different settings. I had already ordered a 0.2mm nozzle because I didn't think this would actually work. I will probably try it with the smaller nozzle when it comes in.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eGood luck and I hope to hear and see some results.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e1\/30\/2024: I added a 3MF, a STEP, and a STL file to add in printing or modifying.\u003c\/p\u003e\u003cp\u003eDesign by daleshell on MakerWorld (license: BY-SA).\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67400412725552,"sku":null,"price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/0_958375c4-2596-4f3a-b929-b061d4fd6ac5.png?v=1784943344","url":"https:\/\/mymadmanlab.com\/products\/22mm-gear-bearing","provider":"Mymadmanlab.com","version":"1.0","type":"link"}