{"product_id":"rock-solid-sintered-iron-jaw-coupling-hub-with-18m","title":"Rock Solid Sintered Iron Jaw Coupling Hub With 18Mm Bore And One Point Seven Five Inch Od Built For Zero Drama Torque Transfer And Heavy Duty Misalignment Handling In Industrial Systems","description":"\u003cdiv\u003e\n\u003cp\u003eSingle sintered iron jaw coupling hub for heavy duty torque\u003cbr\u003e✔️ Includes one 18mm bore unit with 1.75inch diameter housing\u003c\/p\u003e \u003cp\u003eThis single jaw coupling hub replaces worn components on Lovejoy style flexible coupling assemblies. Builders install these hubs in compressors, pumps, conveyors, and motor drives to transmit rotational force while soaking up vibration.\u003c\/p\u003e ✅ Powder metal construction delivers lasting resistance against rust\u003cbr\u003e\n✅ Center bore measures 18mm or.71in for direct shaft engagement\u003cbr\u003e\n✅ External flange diameter spans 1.75inch or 44mm to align with standard drive frames\u003cbr\u003e\n✅ Interchangeable flexible inserts absorb shock loads during rapid startup sequences\u003cbr\u003e\n✅ Assembled in American factories to satisfy strict ISO torque transmission guidelines\u003cbr\u003e \u003cp\u003e💡 How often should you replace sintered iron jaw coupling hubs in heavy industrial pump systems?\u003cbr\u003eA robust replacement hub is a handy upgrade that restores smooth power delivery while protecting expensive motor bearings.\u003cbr\u003e- Powdered iron alloy resists corrosion and extends service intervals on wet job sites\u003cbr\u003e- Precision machined splines grip driving shafts tightly without slipping under peak loads\u003cbr\u003e- Direct bolt installation cuts down machine downtime compared to welding or forging methods\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49311924551915,"sku":"VXB004QWZOLS","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61oqbcDXiTL_d0ac6ea7-c297-4f73-95bd-1ab678cfe839.jpg?v=1788021927","url":"https:\/\/vxb.com\/products\/rock-solid-sintered-iron-jaw-coupling-hub-with-18m","provider":"VXB Bearings","version":"1.0","type":"link"}