{"product_id":"nbk-japan-mbb-40c-14mm-to-3-4-inch-bellows-type-fl","title":"NBK Japan MBB-40C 14mm to 3\/4\" inch Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors","description":"\u003cdiv\u003eNBK Japan MBB-40C Bellows-Type Flexible Coupling 14 mm to 3\/4 in Bellows Shaft Coupler for Servo \u0026amp; Stepper Motors - Zero-Backlash High Torque Made in Japan\u003cbr\u003e\n✔️ NBK MBB-40C bellows-type coupling for servo\/stepper motors with 14 mm to 3\/4 in bore, 51 mm length, 40 mm OD, zero backlash, high torsional rigidity, made in Japan \u003cp\u003eNBK Japan MBB-40C bellows-type flexible coupling connects servo or stepper motor shafts while absorbing eccentricity, angular misalignment, and end-play. It's a handy choice for CNC machines, robotics, 3D printers, and automated systems for precise motion transfer.\u003c\/p\u003e ✅ Zero-backlash design with high torsional rigidity for precise motion transfer\u003cbr\u003e\n✅ Bore compatibility: 14 mm to 3\/4 inch (0.55\" to 19.05 mm)\u003cbr\u003e\n✅ Dimensions: length 51 mm (2.01\"), outer diameter 40 mm (1.57\")\u003cbr\u003e\n✅ Suits servo and stepper motors in CNC, robotics, and 3D printers\u003cbr\u003e\n✅ Made in Japan by NBK for reliable, long-lasting service\u003cbr\u003e 💡 What is a bellows-type flexible coupling used for in servo and stepper motors for CNC, robotics, and 3D printer applications?\nIt helps absorb misalignment and vibration while keeping accurate drive motion.\n- Provides zero backlash for precise positioning and high torque transfer\n- Accepts angular, parallel, and axial misalignment found in compact automation\n- Handy for tight spaces where precise, reliable motion is critical\n\u003c\/div\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":43560059928811,"sku":"MBB-40C-14mm-3-4inch","price":226.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/nbk-japan-mbb-40c-14mm-to-34-inch-bellows-type-flexible-coupling-vxb-ball-bearings-1.jpg?v=1770442675","url":"https:\/\/vxb.com\/products\/nbk-japan-mbb-40c-14mm-to-3-4-inch-bellows-type-fl","provider":"VXB Bearings","version":"1.0","type":"link"}