{"product_id":"upgrade-your-ender-3-and-cr10-s4-with-these-badass","title":"Upgrade Your Ender 3 And CR10 S4 With These Badass 2 Inch Oldham Couplers For Ultra Stable Z Axis No Loose Movement Or Vibration For Pro Results","description":"\u003cdiv\u003eOldham Couplers Upgrade Z Axis on Ender 3 and CR10 Printers\u003cbr\u003e\n✔️ Pack of two flexible shaft couplers for smoother 3D printing \u003cp\u003eThese flexible shaft couplers link the Z-axis lead screw to the stepper motor on Ender 3 and CR10 series 3D printers to keep motion steady during prints.\u003c\/p\u003e ✅ More stable and durable than ordinary couplings with strong fatigue resistance\u003cbr\u003e\n✅ Reduces noise and vibration while extending screw and motor life\u003cbr\u003e\n✅ Improves Z-axis accuracy and cuts down on layering or misalignment\u003cbr\u003e\n✅ Delivers smoother vertical surfaces on long print jobs\u003cbr\u003e \u003cp\u003e💡 What does a shaft coupler do in additive manufacturing setups?\nFlexible shaft couplers transmit rotation from the motor to the lead screw while handling slight misalignment.\n- They support consistent Z movement over many hours of operation\n- Installers use them to limit artifacts that show up on vertical walls\n- Reliable designs help motors and screws last longer under daily use\n\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49169117315307,"sku":"VXB0H4TVXJ2X","price":57.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51pCW8RGiFL.jpg?v=1786193944","url":"https:\/\/vxb.com\/products\/upgrade-your-ender-3-and-cr10-s4-with-these-badass","provider":"VXB Bearings","version":"1.0","type":"link"}