{"product_id":"st-metric-series-heavy-load-bearing-st456580b-open","title":"ST Metric Series Heavy-Load Bearing ST456580B Open Type, Single unit, 45 mm shaft, 65 mm OD, 80 mm length, 7390 N dynamic capacity, 10700 N static capacity, 120°C rating","description":"ST Metric Heavy-Load Roller Bearing ST456580B Unit\u003cbr\u003e\n✔️ Open type, 45 mm shaft, 65 mm OD, 80 mm L, 7390 N dyn, 10700 N stat\n\n\u003cp\u003eThis listing is for a single ST456580B heavy-load metric roller bearing (open type). It’s commonly used in linear slide units, cam followers and industrial shafts where high static and dynamic loads and up to 120°C operation are required.\u003c\/p\u003e\n\n✅ Model: ST456580B, ST Metric Series (open type)\u003cbr\u003e\n✅ Material: Steel heavy-load design; temperature rating 120°C\u003cbr\u003e\n✅ Dimensions: Shaft 45 mm, O.D. 65 mm, Length 80 mm\u003cbr\u003e\n✅ Load capacity: 7390 N dynamic, 10700 N static\u003cbr\u003e\n✅ Typical applications: linear slide unit, cam follower, industrial shafts\u003cbr\u003e\n✅ Pack: Single bearing, sold individually\u003cbr\u003e\n\n\u003cp\u003e💡 What is a heavy-load roller bearing used for in linear slide units and industrial shafts?\nHeavy-load roller bearings carry radial forces, stabilize shafts, and help maintain alignment in demanding equipment.\n- Provides high radial and impact load support while reducing wear and extending service intervals.\n- Suited for linear slide unit setups, cam followers, and heavy machinery that need rigid guidance and high load capacity.\n- Steel heavy-load rollers handle high temperatures and shock; sealed ball bearing or ceramic options work when contamination control or lower friction is needed.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511587860799,"sku":"1912334","price":742.37,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/7448e73309ca5ae31efd7762b6946ee8.jpg?v=1776633362","url":"https:\/\/bearingscanada.com\/products\/st-metric-series-heavy-load-bearing-st456580b-open","provider":"Bearings Canada","version":"1.0","type":"link"}