{"product_id":"nbk-japan-mbb-40c-1-2-inch-to-24mm-bellows-type-fl","title":"NBK Japan MBB-40C 1\/2\" to 24mm Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors","description":"\u003cdiv\u003eNBK Japan MBB-40C 1\/2 in to 24 mm Bellows-Type Flexible Coupling for Servo\/Stepper Motors, Zero-Backlash, High Torque, Made in Japan (Single Unit) \u003cbr\u003e\n✔️ 1\/2 in (12.7 mm) bore to 24 mm (0.94 in); 51 mm length (2.01 in); 40 mm OD (1.57 in); zero-backlash, high torsional rigidity, ideal for servo\/stepper motors. \u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe NBK Japan MBB-40C is a bellows-type flexible coupling that connects shafts while tolerating angular and parallel misalignment and end-play. This compact, high-precision coupling is commonly used in servo and stepper motor applications, CNC machines, and robotics where precise motion transfer is critical and backlashes must be minimized.\u003c\/p\u003e ✅ Bore 1: 1\/2 in (12.7 mm); Bore 2: 24 mm (0.94 in) \u003cbr\u003e\n✅ Length: 51 mm (2.01 in) \u003cbr\u003e\n✅ Outer diameter: 40 mm (1.57 in) \u003cbr\u003e\n✅ Zero backlash design \u003cbr\u003e\n✅ High torsional rigidity \u003cbr\u003e\n✅ High torque capacity \u003cbr\u003e\n✅ Constant velocity \u003cbr\u003e\n✅ Simple, compact design \u003cbr\u003e\n✅ Made in Japan \u003cbr\u003e\n✅ Quantity: 1 \u003cbr\u003e 💡 What is a bellows-type flexible coupling used for in servo or stepper motor applications?\nThe bellows design absorbs misalignment while keeping torque transfer precise. It’s a handy way to link shafts in compact systems. - absorb angular and parallel misalignment\n- zero-backlash design improves positional accuracy\n- high torsional rigidity ensures consistent torque transfer\n- compact, easy-to-install solution for CNC and robotics This flexible coupling helps keep machines running smoothly with precise motion transfer and durability. \u003c\/div\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":43559995375851,"sku":"MBB-40C-1-2inch-24mm","price":226.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/bellows-flexible-coupling-metal.jpg?v=1770442665","url":"https:\/\/vxb.com\/products\/nbk-japan-mbb-40c-1-2-inch-to-24mm-bellows-type-fl","provider":"VXB Bearings","version":"1.0","type":"link"}