{"product_id":"nbk-japan-mbb-40c-10mm-to-5-8-inch-bellows-type-fl","title":"NBK Japan MBB-40C 10mm to 5\/8\" 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: 10 mm to 5\/8 inch, Zero-Backlash for Servo \u0026amp; Stepper Motors\u003cbr\u003e\n✔️ Zero-backlash, high torsional rigidity; bellows compensate angular misalignment and endplay; 40 mm OD (1.58 in) x 51 mm length (2.01 in); bore 10 mm to 5\/8 inch. \u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe NBK Japan MBB-40C is a bellows-type flexible shaft coupling designed to smoothly transfer torque between shafts while tolerating misalignment and end-play. It’s a handy choice for compact automation setups such as CNC machines, hobbyist printers, and robotics where precise motion matters. Pack size: 1 piece.\u003c\/p\u003e ✅ Zero-backlash design for precise torque transfer and repeatability\u003cbr\u003e\n✅ Bellows-type flex absorbs angular misalignment and end-play for smooth operation\u003cbr\u003e\n✅ Bore options: 10 mm on one side and 5\/8 inch on the other; dimensions included\u003cbr\u003e\n✅ Outer diameter 40 mm (1.58 in) and length 51 mm (2.01 in) for a compact fit\u003cbr\u003e\n✅ High torsional rigidity with strong torque capacity for servo and stepper drives\u003cbr\u003e\n✅ Made in Japan quality for CNC, robotics, and automation teams\u003cbr\u003e 💡 What is a bellows-type flexible coupling used for in servo and stepper motor systems?\nA bellows coupling cushions misalignment while preserving accurate rotation.\n- Absorbs angular misalignment and end float to protect drive components\n- Maintains constant velocity torque transfer for precise positioning\n- Handy for compact CNC, robotics, and automation where space is tight\nThis handy design helps maintain accuracy and extend motor life in tight automation setups. \u003c\/div\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":43560037613803,"sku":"MBB-40C-10mm-5-8inch","price":226.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/nbk-flexible-coupling-bellows-mbb-40c-assortment.jpg?v=1770442666","url":"https:\/\/vxb.com\/products\/nbk-japan-mbb-40c-10mm-to-5-8-inch-bellows-type-fl","provider":"VXB Bearings","version":"1.0","type":"link"}