{"product_id":"flexible-shaft-coupling-od-20mm-length-25mm-bore-08mm-aluminum-alloy-anodized-coupler-for-precision-motion-control-and-servo-motors-size-08mm-08mm","title":"Flexible Shaft Coupling OD 20mm Length 25mm Bore 08mm, Aluminum Alloy Anodized Coupler for Precision Motion Control and Servo Motors - size: 08mm-08mm","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e【Dimensions \u0026amp; Precision】 OD 20mm, length 25mm, bore size 08mm. Each bore is machined to H7 tolerance and verified with plug gauges to ensure accurate fit and stable coupling.\u003c\/li\u003e\n\u003cli\u003e【Material \u0026amp; Surface】 Made from anodized aluminum alloy hubs with an anodized surface, offering corrosion resistance and low weight; optimized for servo motor and CNC automation.\u003c\/li\u003e\n\u003cli\u003e【Elastic Insert \u0026amp; Screws】 Equipped with a polyurethane spider insert rated 98 Shore A for vibration damping, and secured by Grade 12.9 set screws to maintain low noise during operation.\u003c\/li\u003e\n\u003cli\u003e【Chamfer \u0026amp; Alignment】 Slit edges use R-type chamfer to lower stress concentration; high concentricity improves shaft alignment, enhancing torque transmission and plug gauge tested.\u003c\/li\u003e\n\u003cli\u003e【Applications】 Ideal for compact mechanisms, small CNC axes, pick‑and‑place units, and 3D printers; works with servo and stepper motors requiring flexible shaft alignment and vibration damping.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 08mm-08mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SINOSUFANES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Coupling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExterior Finish:\u003c\/strong\u003e Anodized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e sufanes-US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Count:\u003c\/strong\u003e 1 Count\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: SINOSUFANES","offers":[{"title":"Default Title","offer_id":52539606335708,"sku":"B0FRYMDHYN-size-08mm-08mm","price":16.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0913\/3020\/files\/31Vgsz6qiwL_7ca08a9b-716e-4bad-a7d1-1a4031000374.jpg?v=1789825466","url":"https:\/\/stemora.us\/products\/flexible-shaft-coupling-od-20mm-length-25mm-bore-08mm-aluminum-alloy-anodized-coupler-for-precision-motion-control-and-servo-motors-size-08mm-08mm","provider":"Stemora","version":"1.0","type":"link"}