{"product_id":"nbk-japan-mbb-40c-16mm-to-22mm-bellows-type-flexib","title":"NBK Japan MBB-40C 16mm to 22mm Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors","description":"\u003cdiv\u003eNBK Japan MBB-40C Bellows-Type Zero-Backlash Flexible Coupling for Servo and Stepper Motors, 16-22 mm Bore, 40 mm OD, 51 mm Length \u003cbr\u003e\n✔️ Zero-backlash bellows coupling for precise servo\/stepper drive; accommodates 16-22 mm shafts; 40 mm OD and 51 mm length; high torsional rigidity; Made in Japan \u003cp\u003eNBK Japan MBB-40C is a bellows-type flexible coupling designed to connect servo and stepper motors. It provides zero backlash torque transfer and high torsional rigidity while absorbing angular misalignment, eccentricity, and end-play. This compact 16-22 mm bore coupling (40 mm outer diameter, 51 mm length) is ideal for precise motion control in CNC machines, 3D printers, robotics, automation, and lab equipment. Pack size: 1 piece. Made in Japan.\n\u003cbr\u003e✅ Bore sizes: 16 mm to 22 mm (0.63 in to 0.87 in)\n\u003cbr\u003e✅ Outer diameter: 40 mm (1.57 in); Length: 51 mm (2.01 in)\n\u003cbr\u003e✅ Zero-backlash design with high torsional rigidity\n\u003cbr\u003e✅ Bellows-type element absorbs angular misalignment and end-play\n\u003c\/p\u003e 💡 What is a bellows-type flexible coupling used for?\nThese couplings are handy for linking motor shafts in systems where misalignment or end-play would hurt performance.\n- Absorbs angular and parallel misalignment for smooth motion\n- Maintains zero backlash for repeatable positioning\n- High torsional rigidity for reliable torque transfer\n- Easy to install with standard bore sizes This handy coupling boosts position accuracy and smooth operation in automation, CNC machines, 3D printers, and robotics. \u003c\/div\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":43560066056427,"sku":"MBB-40C-16mm-22mm","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-16mm-to-22mm-bellows-type-flexible-coupling-vxb-ball-bearings-1.jpg?v=1770442676","url":"https:\/\/vxb.com\/products\/nbk-japan-mbb-40c-16mm-to-22mm-bellows-type-flexib","provider":"VXB Bearings","version":"1.0","type":"link"}