{"product_id":"nbk-japan-mbb-40c-14mm-to-15mm-bellows-type-flexib","title":"NBK Japan MBB-40C 14mm to 15mm 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 Flexible Coupling, 14mm to 15mm Bore, Zero-Backlash, High Torque, Made in Japan\u003cbr\u003e✔️ Precise, zero-backlash bellows coupling links 14 mm to 15 mm shafts, tolerates misalignment and end play for smooth servo motion\u003c\/p\u003e \u003cp\u003eThis NBK Japan MBB-40C bellows-type flexible coupling is designed to transfer torque between a motor and driven shaft while absorbing misalignment and end play. It’s ideal for servo and stepper motor drives in CNC machines, robotics, and automation equipment.\u003c\/p\u003e ✅ Bore: 14 mm (0.55 in) to 15 mm (0.59 in) \u003cbr\u003e\n✅ Outer diameter: 40 mm (1.57 in) \u003cbr\u003e\n✅ Length: 51 mm (2.01 in) \u003cbr\u003e\n✅ Zero backlash \u003cbr\u003e\n✅ High torsional rigidity \u003cbr\u003e\n✅ High torque \u003cbr\u003e\n✅ Constant velocity \u003cbr\u003e\n✅ Simple design \u003cbr\u003e\n✅ Made in Japan \u003cbr\u003e\n✅ Quantity: One \u003cbr\u003e 💡 What is the purpose of a bellows-type flexible coupling in servo and stepper motor drives?\nThese couplings absorb misalignment and transmit torque smoothly, keeping motion accurate and repeatable.\n- Absorbs angular misalignment and end play for smooth operation\n- Zero-backlash design supports precise positioning in CNC and robotics\n- High torsional rigidity enables reliable high-torque transfer\n- Handy, easy to install and maintain for quick setup This helps maximize precision and repeatable performance in automated machinery. \u003c\/div\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":43560055013611,"sku":"MBB-40C-14mm-15mm","price":226.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/nbk-flexible-bellows-couplings-various-sizes.jpg?v=1770442667","url":"https:\/\/vxb.com\/products\/nbk-japan-mbb-40c-14mm-to-15mm-bellows-type-flexib","provider":"VXB Bearings","version":"1.0","type":"link"}