{"product_id":"nbk-japan-mfbs-20-6mm-to-8mm-bellows-type-flexible","title":"NBK Japan MFBS-20 6mm to 8mm Bellows-type Flexible Coupling Stainless Steel, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors","description":"\u003cdiv\u003eNBK MFBS-20 6mm to 8mm Bellows-Type Stainless Steel Flexible Coupling for Servo and Stepper Motors - Zero-Backlash, High Torque, 32 mm Length, Single Unit\u003cbr\u003e\n✔️ Bellows-style stainless steel coupling with 6 mm to 8 mm bore, 32 mm long, zero-backlash, high torsional rigidity for precise servo\/stepper drive\n\u003cp\u003e\nNBK MFBS-20 bellows-type flexible coupling is designed to connect servo or stepper motors to driven shafts, absorbing eccentricity and end-play while maintaining high torque in compact spaces. This stainless steel unit is ideal for CNC, robotics, and automation where precise, backlash-free motion is critical.\u003c\/p\u003e\n✅ Bore 1: 6 mm\u003cbr\u003e\n✅ Bore 2: 8 mm\u003cbr\u003e\n✅ Length: 32 mm\u003cbr\u003e\n✅ Outer diameter: 20 mm\u003cbr\u003e\n✅ Material: Stainless steel\u003cbr\u003e\n✅ Features: Zero backlash, high torsional rigidity\u003cbr\u003e\n✅ Suitable for servo and stepper motors\u003cbr\u003e\n💡 What is a bellows-type flexible coupling used for?\nThese couplings are designed to absorb misalignment and end play in motor drives, keeping motion smooth and accurate.\n- Absorbs angular misalignment and end-play in compact drive trains\n- Maintains precise torque transfer with zero backlash\n- Handy for CNC, robotics, and automation projects using servo or stepper motors\nIn real-world use, this handy coupling yields smooth motion and longer system life.\n\u003c\/div\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":43560146796779,"sku":"MFBS-20-6mm-8mm","price":137.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/nbk-japan-mfbs-20-6mm-to-8mm-bellows-type-flexible-coupling-stainless-vxb-ball-bearings-1.jpg?v=1770442677","url":"https:\/\/vxb.com\/products\/nbk-japan-mfbs-20-6mm-to-8mm-bellows-type-flexible","provider":"VXB Bearings","version":"1.0","type":"link"}