{"product_id":"nbk-japan-mbb-40c-19mm-to-7-8-inch-bellows-type-fl","title":"NBK Japan MBB-40C 19mm to 7\/8\" inch Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors","description":"\u003cdiv\u003e\n\u003cp\u003eNBK Japan MBB-40C Bellows-Type Zero-Backlash Flexible Coupling 19 mm to 7\/8 in for Servo \u0026amp; Stepper Motors, 1 pc, Made in Japan for precise motion\u003cbr\u003e✔️ Bellows-type zero-backlash coupling with high torsional rigidity; bore 19 mm to 7\/8 in, 51 mm long, 40 mm OD, ideal for precise servo and stepper motor drives.\u003c\/p\u003e\n✅ Bore options: 19 mm and 7\/8 in (22.2 mm) for flexible motor fits.\u003cbr\u003e\n✅ Length: 51 mm (2.01 in), Outer diameter: 40 mm (1.58 in) for compact profile.\u003cbr\u003e\n✅ Zero-backlash design provides precise torque transfer with high torsional rigidity.\u003cbr\u003e\n✅ Made in Japan NBK quality; single unit per package (pack size: 1).\u003cbr\u003e\n✅ Suitable for servo and stepper motor drives in robotics and automation.\u003cbr\u003e 💡 What is a bellows-type flexible coupling used for in servo and stepper motor systems?\nThis design provides precise motion with minimal backlash and good misalignment handling.\n- Reduces backlash while transferring torque smoothly in drive trains\n- Handles angular and parallel misalignment without binding\n- Compact, maintenance-friendly design for robotics and CNC machines\n- Handy for improving motion quality and reliability in servo\/stepper setups\nThis handy coupling helps keep systems accurate and smooth in real-world motion tasks. \u003c\/div\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":43560070480107,"sku":"MBB-40C-19mm-7-8inch","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-19mm-to-78-inch-bellows-type-flexible-coupling-vxb-ball-bearings-1.jpg?v=1770442671","url":"https:\/\/vxb.com\/products\/nbk-japan-mbb-40c-19mm-to-7-8-inch-bellows-type-fl","provider":"VXB Bearings","version":"1.0","type":"link"}