{"product_id":"nbk-japan-mbb-40c-7-8-inch-to-24mm-bellows-type-fl","title":"NBK Japan MBB-40C 7\/8\" inch to 24mm Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors","description":"\u003cdiv\u003eNBK Japan MBB-40C 7\/8 in to 24 mm Bellows-Type Flexible Coupling - Zero-Backlash for Servo and Stepper Motors (Single Pack) \u003cbr\u003e\n✔️ 7\/8 in (22.23 mm) to 24 mm bore, length 51 mm (2.01 in), OD 40 mm; zero-backlash, high torsional rigidity, bellows flex for misalignment, single-pack \u003cbr\u003e \u003cp\u003eThe NBK Japan MBB-40C is a bellows-type flexible coupling designed to connect servo or stepper motors to drive shafts. It’s commonly used in CNC machines, robotics, and automation projects where precise motion transfer is required in a compact package. This is a single-pack unit with a 7\/8 in to 24 mm bore, 51 mm length, and a 40 mm outer diameter.\u003c\/p\u003e ✅ Zero-backlash design for precise torque transfer\u003cbr\u003e\n✅ High torsional rigidity to resist flex and maintain accuracy\u003cbr\u003e\n✅ Bellows-type element tolerates angular misalignment, end-play, eccentricity\u003cbr\u003e\n✅ Bore: 7\/8 in (22.23 mm) to 24 mm; length: 51 mm (2.01 in); OD: 40 mm\u003cbr\u003e\n✅ Pack size: Single unit\u003cbr\u003e\n✅ Made in Japan to ensure tight tolerances and reliability\u003cbr\u003e 💡 What is a bellows-type flexible coupling used for in servo and stepper motor systems?\nThis quick overview covers common questions about these couplings.\n- Supports angular misalignment, end-play, and eccentricity with minimal backlash\n- Delivers accurate torque transfer for tight control in automation projects\n- Compact form factor suitable for 7\/8 in to 24 mm bore variants and 51 mm length\n- Made in Japan provides consistent tolerances and long-term reliability\nThis handy coupling helps maintain smooth, precise motion in precision automation and robotics applications. \u003c\/div\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":43560100397291,"sku":"MBB-40C-7-8inch-24mm","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-78-inch-to-24mm-bellows-type-flexible-coupling-vxb-ball-bearings-1.jpg?v=1770442674","url":"https:\/\/vxb.com\/products\/nbk-japan-mbb-40c-7-8-inch-to-24mm-bellows-type-fl","provider":"VXB Bearings","version":"1.0","type":"link"}