{"product_id":"40mm-by-55mm-aluminum-shaft-coupling-for-servo-and","title":"40Mm By 55Mm Aluminum Shaft Coupling For Servo And Stepper Motors With 12Mm To 19Mm Bore Jaw Style Flexible Spider Coupler For 3D Printer DIY Encoder CNC Machines Beefy Heavy Duty Aviation Aluminum Anodized Finish","description":"\u003cdiv\u003eHeavy-duty aluminum shaft coupling 40mm by 55mm, 12 to 19 mm bore\u003cbr\u003e\n✔️ Plum shaped jaw style flexible spider coupling, bore 12 to 19 mm for servo and stepper motors \u003cp\u003eThis jaw style flexible spider coupling is built from aviation aluminum with an anodized finish, delivering corrosion resistance and high hardness for demanding setups. It’s designed to connect servo or stepper motors to driven shafts in CNC machines, 3D printers, encoders, engraving, and milling systems while damping vibrations for smoother motion.\u003c\/p\u003e \u003cp\u003e✅ Size: Ø40 mm x 55 mm (Ø1.57 in x 2.17 in), bore 12 to 19 mm (0.47 to 0.75 in)\u003cbr\u003e✅ Material: Aviation aluminum with anodized finish; high hardness\u003cbr\u003e✅ Elastomer spider: T-PUR for long service life and vibration damping\u003cbr\u003e✅ Applications: ideal for 3D printers, encoder drives, CNC routers, and servo\/stepper systems\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a jaw style flexible spider coupling used for in motion systems like CNC machines and 3D printers? This handy device connects motors to driven shafts while damping torsional vibrations and absorbing shocks.\u003c\/p\u003e\n- Provides torque transmission while damping torsional vibrations\n- Allows limited angular, radial, and axial misalignment within a defined range\n- Made with aviation aluminum and a T-PUR elastomer spider for long life✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49116744843499,"sku":"VXB096NDM62H","price":58.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41zGVYj6twL.jpg?v=1785177954","url":"https:\/\/vxb.com\/products\/40mm-by-55mm-aluminum-shaft-coupling-for-servo-and","provider":"VXB Bearings","version":"1.0","type":"link"}