{"product_id":"nbk-japan-mbb-19c-4mm-to-1-4-inch-bellows-type-fle","title":"NBK Japan MBB19C Bellows Type Flexible Coupling 4mm To 0.25 Inch Precision Drive For Misalignment Tolerance","description":"\u003cdiv\u003e\n\u003cp\u003eNBK Japan MBB-19C Bellows-Type Flexible Coupling - 4 mm to 1\/4\" bore, compact high-torque linkage, single-pack, built in Japan for precise motion transfer. \u003cbr\u003e✔️ 4 mm to 1\/4\" bore bellows-type flexible coupling, 30 mm long, 19 mm outer diameter, zero-backlash, high torsional rigidity for precise torque in automation.\u003c\/p\u003e ✅ Bore 1: 4 mm (0.157 in) \u003cbr\u003e\n✅ Bore 2: 1\/4 in (6.35 mm) \u003cbr\u003e\n✅ Length: 30 mm (1.18 in) \u003cbr\u003e\n✅ Outer diameter: 19 mm (0.748 in) \u003cbr\u003e\n✅ Bellows-type design tolerates eccentricity, angular misalignment, and end-play \u003cbr\u003e\n✅ Zero backlash for precise torque transmission \u003cbr\u003e\n✅ High torsional rigidity and high torque capacity \u003cbr\u003e\n✅ Constant velocity (CV) drive characteristics \u003cbr\u003e\n✅ Simple, compact design; Made in Japan \u003cbr\u003e\n✅ Pack size: 1 unit \u003cbr\u003e 💡 What is a bellows-type flexible coupling used for in precision motion systems?\nThis section explains how these couplings support accurate motion and reliable torque transfer.\n- They absorb angular misalignment and end-play with a bellows element\n- They maintain consistent velocity and torque without noticeable backlash\n- They’re handy in robotics, CNC, and precise automation where space is tight This setup delivers reliable, smooth motion transfer in compact automation layouts. \u003cbr\u003e \u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"center\"\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eNBK Japan MBB-19C 4mm to 1\/4\" inch\u003cbr\u003eBellows-type Flexible Coupling\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e \u003cbr\u003e \u003ctable cellspacing=\"2\" cellpadding=\"5\" width=\"80%\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cp align=\"justify\"\u003e\u003cfont face=\"tahoma\"\u003eNBK Japan MBB-19C 4mm to 1\/4\" inch Bellows-type Flexible Coupling, this is a bellows type flexible coupling. The bellows allows eccentricity, angularmisalignment, and end-play. \u003c\/font\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eCoupling Bore 1 Diameter: 4mm\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eCoupling Bore 2 Diameter: 1\/4\" inch\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eCoupling Length: 30\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eCoupling Outer Diameter:19\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eZero Backlash\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eHigh torsional rigidity\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eHigh Torque\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eConstant Velocity\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eSimple Design\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eMade in Japan\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eQuantity: One\u003c\/font\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cfont face=\"tahoma\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/font\u003e\u003ccenter\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr align=\"center\"\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eA\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eL\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eW\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eE\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eF\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eG\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eM\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eWrench Torque(N-m)\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"center\"\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e19mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e10.5mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e30mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e12mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e3mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e6.75mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eM2\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e0.5\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"8\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/center\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":43559912112363,"sku":"MBB-19C-4mm-1-4inch","price":148.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/nbk-japan-mbb-19c-4mm-to-14-inch-bellows-type-flexible-coupling-vxb-ball-bearings-1.jpg?v=1770442667","url":"https:\/\/vxb.com\/products\/nbk-japan-mbb-19c-4mm-to-1-4-inch-bellows-type-fle","provider":"VXB Bearings","version":"1.0","type":"link"}