{"product_id":"st304565b-heavy-load-steel-linear-ball-bearing-st","title":"ST304565B heavy-load steel linear ball bearing ST metric series, Bore 30 mm, OD 45 mm, Length 65 mm, Dynamic 5060 N, Static 6320 N, Temp 120°C, Single unit for linear slide units","description":"Single heavy-load steel linear ball bearing, ST series\u003cbr\u003e\n✔️ Bore 30 mm, OD 45 mm, L 65 mm, Dyn 5060 N, Stat 6320 N\n\n\u003cp\u003eThis single ST304565B heavy-load linear ball bearing is an open steel unit for linear slide units, commonly used in CNC machines, automation, and industrial actuators where high radial load and heat resistance are needed.\u003c\/p\u003e\n\n✅ Model ST304565B, ST Metric Series\u003cbr\u003e\n✅ Material: Steel, open enclosure\u003cbr\u003e\n✅ Bore: 30 mm; O.D.: 45 mm; Length: 65 mm\u003cbr\u003e\n✅ Dynamic load 5060 N; Static load 6320 N\u003cbr\u003e\n✅ Temperature rating 120°C; Heavy-load type for motion systems\u003cbr\u003e\n✅ Single bearing unit (each), typically ships in 1 day\u003cbr\u003e\n\n\u003cp\u003e💡 What is a linear ball bearing used for in linear slide units and automation?\nA handy part for guided linear motion with load capacity and heat tolerance.\n- Provides smooth, low-friction linear motion in slide units, actuators, and CNC guides\n- Handles radial and moment loads using rated dynamic\/static capacities for industrial use\n- Suits open-style linear slide units where sealed ball bearings are not required\n- Common replacement in automation, conveyors, and machine tool motion systems\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969352974571,"sku":"1912323","price":195.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/393bfed829fa2fe30058fdec0ba69111.jpg?v=1773717150","url":"https:\/\/vxb.com\/products\/st304565b-heavy-load-steel-linear-ball-bearing-st","provider":"VXB Bearings","version":"1.0","type":"link"}