{"product_id":"nbk-japan-mbb-40c-12mm-to-14mm-bellows-type-flexib","title":"NBK Japan MBB-40C 12mm to 14mm Bellows-type Flexible Coupling, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors","description":"\u003cdiv\u003eNBK Japan MBB-40C 12mm to 14mm Bellows-Type Flexible Coupling for Servo and Stepper Motors - Zero-Backlash, High Torque, Precision Shaft Connector \u003cbr\u003e\n✔️ Bore: 12 mm to 14 mm, outer diameter 40 mm, length 51 mm; zero-backlash, high torsional rigidity, bellows flex tolerates angular misalignment and end-play; compact, Made in Japan. \u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNBK Japan MBB-40C is a bellows-type flexible coupling designed to connect servo or stepper motors to driven shafts. It accommodates angular misalignment, end-play and eccentricity while preserving torque and precise positioning in CNC, robotics, and automation setups. Pack size: 1 piece.\u003c\/p\u003e ✅ Zero-backlash bellows-type flexible coupling\u003cbr\u003e\n✅ Bore range 12 mm to 14 mm, compatible with 12 and 14 mm shafts\u003cbr\u003e\n✅ Outer diameter 40 mm, length 51 mm\u003cbr\u003e\n✅ High torsional rigidity for accurate torque transmission\u003cbr\u003e\n✅ Bellows design tolerates angular misalignment and end-play\u003cbr\u003e\n✅ Made in Japan for consistent quality\u003cbr\u003e\n✅ Suitable for servo and stepper motor applications\u003cbr\u003e 💡 What is a bellows-type flexible coupling used for in motion control systems?\nBellows couplings connect rotating shafts with compensation for misalignment while preserving torque and positioning accuracy.\n- Supports angular misalignment, end-play and eccentricity in compact layouts\n- Zero-backlash design ensures repeatable positioning in CNC and robotics\n- 12-14 mm bore compatibility fits common servo and stepper motors\n- Made in Japan quality with tight tolerances This handy coupling helps achieve smooth, precise drive in compact automation setups. \u003c\/div\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":43560041152747,"sku":"MBB-40C-12mm-14mm","price":226.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/bellows-type-flexible-shaft-coupling.jpg?v=1770442666","url":"https:\/\/vxb.com\/products\/nbk-japan-mbb-40c-12mm-to-14mm-bellows-type-flexib","provider":"VXB Bearings","version":"1.0","type":"link"}