{"product_id":"aluminum-shaft-coupler-for-5mm-to-6mm-stepper-moto","title":"Aluminum Shaft Coupler For 5mm To 6mm Stepper Motors 25mm Length 20mm Diameter Spline Shaft With Dope Clamping Joint Connector For 3D Printer And CNC Machine Pack Of 2","description":"\u003cdiv\u003eAluminum Shaft Coupler for 5-6 mm Stepper Motors, 25x20mm\u003cbr\u003e\n✔️ Pack of 2 spline shaft couplers, 5-6 mm fit, 25x20 mm \u003cp\u003eThese lightweight aluminum alloy shaft couplers connect motor shafts to driven components in compact CNC machines and 3D printers, helping smooth motion on Z axes and drive trains.\u003c\/p\u003e \u003cp\u003e✅ Material: Aluminum alloy; Silver tone\u003cbr\u003e✅ Size: 25x20 mm (LxD); shaft usage 5-6 mm\u003cbr\u003e✅ Weight: 39 g each; pack of 2\u003cbr\u003e✅ Design: Spline shaft with clamping; zero backlash\u003cbr\u003e✅ Type: Set-screw, one-piece metallic spring coupling\u003cbr\u003e✅ Benefits: Absorbs parallel and angular misalignment and shaft end-play\u003cbr\u003e✅ Applications: Encoders, instrumentation, lead screws, small pumps, feed rollers\u003c\/p\u003e \u003cp\u003e💡 What is an aluminum shaft coupler used for in CNC machines and 3D printers? This handy connector links motor shafts to driven parts with minimal backlash.\n- Transfers torque from motor shaft to driven components\n- Reduces backlash and vibrations for precise motion\n- Compensates small angular and parallel misalignment\n- Commonly used with encoders, lead screws, and small pumps\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48234116186347,"sku":"VXB07YFFZ59K","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51QIfbAbuaL_5682b88f-d1b5-4d6d-9aae-8574b9f16443.jpg?v=1778329264","url":"https:\/\/vxb.com\/products\/aluminum-shaft-coupler-for-5mm-to-6mm-stepper-moto","provider":"VXB Bearings","version":"1.0","type":"link"}