{"product_id":"3304-rollway-angular-contact-ball-bearing-20-mm-bo","title":"3304 Rollway Angular Contact Ball Bearing 20 mm Bore and 52 mm Outside Diameter Double Row Straight Bore Sealed 52100 Bearing Steel Normal Radial Clearance for high precision, smooth operation and long life","description":"\u003cdiv\u003e3304 2RS Rollway Angular Bearing - 20mm bore, single pack\u003cbr\u003e\n✔️ 52 mm OD, 20 mm bore, double-row angular, sealed steel\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eRollway 3304 2RS is a sealed, double-row angular contact bearing designed for precision rotary motion in machinery and automation. This straight-bore unit fits shafts with standard sizes and is commonly used in conveyor drives, CNC spindles, and drive trains where smooth, high-load capacity is needed.\u003c\/p\u003e ✅ Bore: 20 mm (0.79 in); OD: 52 mm (2.05 in); double-row angular, sealed; 52100 bearing steel; radial clearance: normal\u003cbr\u003e\n✅ Pack: single bearing; easy mounting in compact spaces\u003cbr\u003e\n✅ Maintains accurate shaft alignment under high load\u003cbr\u003e\n✅ Suitable for high-speed applications with sealed protection\u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for?\u003c\/p\u003e\n\u003cp\u003eHandy component for mounting shafts in powered equipment and industrial machinery.\u003c\/p\u003e\n- Supports conveyors, automation lines, and spindles\u003cbr\u003e\n- Sealed design helps keep dust out and lubrication in\u003cbr\u003e\n- Works with standard metric shaft sizes and housings\u003cbr\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603176878399,"sku":"Rollway-2889799","price":262.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/Precise-Angular-Contact-Ball-Bearing-3304-20mm-Bore.jpg?v=1776624945","url":"https:\/\/bearingscanada.com\/products\/3304-rollway-angular-contact-ball-bearing-20-mm-bo","provider":"Bearings Canada","version":"1.0","type":"link"}