{"product_id":"rigid-shaft-coupler-for-cnc-machines-and-stepper-s","title":"Rigid Shaft Coupler For CNC Machines And Stepper Servo Motors Aluminum Clamp 40mm Outer Diameter 50mm Length Beefy Torque No Backlash 8mm 16mm 18mm 20mm 22mm Bore Options 18x18mm Bore 1 Piece","description":"\u003cdiv\u003eRigid Aluminum Shaft Coupler for CNC \u0026amp; Servo Motors 40mm OD\u003cbr\u003e\n✔️ 40mm OD, 50mm length, 8mm-22mm bore options, aluminum clamp, 1 pc \u003cp\u003eThis rigid shaft coupler is an aluminum clamp style device that connects a motor shaft to a driven shaft, delivering rigid torque transfer with zero backlash. It's a common choice for CNC machines, spindles, servo motors, and stepper motor systems where precise alignment and durability matter.\u003c\/p\u003e ✅ Outside diameter 40mm; length 50mm; material aluminum alloy\u003cbr\u003e\n✅ Bore options: 8mm, 16mm, 18mm, 20mm, 22mm; includes 18x18mm bore\u003cbr\u003e\n✅ No backlash and high torsional rigidity for high speed rotation\u003cbr\u003e\n✅ Suitable for CNC machines, servo motors, spindles, and stepper motors\u003cbr\u003e\n✅ Pack: 1 piece per order\u003cbr\u003e \u003cp\u003e💡 What is a rigid shaft coupler used for in CNC machines and motion control?\u003c\/p\u003e\nIt is used to join motor shafts to driven shafts with minimal play, enabling precise torque transfer.\n- Handy for aligning drive trains in CNC and robotics\u003cbr\u003e\n- Improves accuracy and repeatability in servo and stepper motor setups\u003cbr\u003e\n- Works with bore options from 8mm to 22mm in aluminum clamp designs\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48077448413419,"sku":"VXB0FG6W8QW3","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51mVQuDZ1rL.jpg?v=1775865530","url":"https:\/\/vxb.com\/products\/rigid-shaft-coupler-for-cnc-machines-and-stepper-s","provider":"VXB Bearings","version":"1.0","type":"link"}