{"product_id":"skf-6304-etn9-c3-bearing-delivers-smooth-high-spee","title":"SKF 6304 ETN9 C3 bearing delivers smooth high-speed rotation with C3 clearance, 20 mm bore, and non-metallic cage for reduced wear; engineered in bearing steel for durable performance up to 19000 rpm","description":"\u003cdiv\u003eSKF 6304 ETN9\/C3 Deep Groove Bearing with 20 mm bore\u003cbr\u003e\n✔️ 20 mm bore (0.79\"), 52 mm OD (2.047\"), C3 clearance, single bearing \u003cp\u003eThe SKF 6304 ETN9\/C3 is a single-row deep groove ball bearing designed for general purpose radial support. With a 20 mm bore and cylindrical inner race, it's a popular choice for light to medium-duty machines, conveyors, and rotating assemblies where reliable performance matters.\u003c\/p\u003e ✅ Basic Dynamic Load Rating: 18.2 kN\u003cbr\u003e\n✅ Basic Static Load Rating: 9 kN\u003cbr\u003e\n✅ Bearing Material: Bearing steel\u003cbr\u003e\n✅ Outer Ring Locating Feature: None\u003cbr\u003e\n✅ Bore Diameter: 20 mm (0.79 in)\u003cbr\u003e\n✅ Bore Type: Cylindrical\u003cbr\u003e\n✅ Clearance: C3\u003cbr\u003e\n✅ Cage: Non-metallic\u003cbr\u003e\n✅ Lubricant: None\u003cbr\u003e\n✅ Matched Arrangement: No\u003cbr\u003e\n✅ Number of Rows: 1\u003cbr\u003e\n✅ O.D.: 52 mm (2.047 in)\u003cbr\u003e\n✅ Width: 15 mm (0.59 in)\u003cbr\u003e\n✅ Pack Height: 57 mm (2.24 in)\u003cbr\u003e\n✅ Pack Length: 55 mm (2.17 in)\u003cbr\u003e\n✅ Pack Width: 19 mm (0.75 in)\u003cbr\u003e\n✅ Reference Speed: 30,000 r\/min\u003cbr\u003e\n✅ Relubrication Feature: Without Sealing\u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for?\u003c\/p\u003e\n\u003cp\u003eHandy, general purpose support for rotating shafts in machines, conveyors, and OEM equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvides radial support and keeps shafts aligned\u003c\/li\u003e\n\u003cli\u003eEasy mounting on a base with a standard mounting pattern\u003c\/li\u003e\n\u003cli\u003eCommonly used with single row bearings like 6304 ETN9\/C3\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47994199834859,"sku":"SKF-Bearing-319319","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/skf-6304-etn9-c3-bearing-cutaway-view.jpg?v=1775256428","url":"https:\/\/vxb.com\/products\/skf-6304-etn9-c3-bearing-delivers-smooth-high-spee","provider":"VXB Bearings","version":"1.0","type":"link"}