{"product_id":"wholesale-pack-of-20-6903-2rs-full-ceramic-si","title":"Pack Of 20 Full Ceramic Si3N4 Ball Bearings 6903-2RS Sealed 17x30x7mm, High Precision Ceramic Bearings With Dual Seals For Reduced Friction, Corrosion Resistance, And Long Life In Industrial And Commercial Applications","description":"\u003cdiv\u003eSolid 20-Pack Full Ceramic 6903-2RS Bearings 17x30x7mm\u003cbr\u003e\n✔️ Si3N4 full ceramic bearing, 17x30x7mm, 20 pcs pack \u003cp\u003eThis sealed full ceramic bearing set is built from Si3N4, sized 17x30x7mm, and sold as a 20-pack. It's ideal for high-speed, low-friction service in industrial machinery and precision equipment.\u003c\/p\u003e ✅ Bore: 17 mm \u003cbr\u003e\n✅ Outer diameter: 30 mm \u003cbr\u003e\n✅ Width: 7 mm \u003cbr\u003e\n✅ Material: Si3N4 ceramic (races and balls); Cage: PTFE \u003cbr\u003e\n✅ Seal: 2RS (sealed shields) \u003cbr\u003e\n✅ Pack: 20 bearings \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in industrial machinery? A handy, general purpose support for rotating shafts that keeps alignment and reduces wear.\u003c\/p\u003e\n- Used to support rotating shafts in conveyors, automation, and CNC systems\u003cbr\u003e\n- Ceramic bearings offer low friction and corrosion resistance\u003cbr\u003e\n- Easy mounting and alignment for high-speed drives\u003cbr\u003e\n- Lightweight, long-life option for heavy-duty equipment\u003cbr\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43582877630699,"sku":"FULL-6903-2RS-SI3N4-PTFE-20","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/wholesale-pack-of-20-6903-2rs-full-ceramic-si3n4-bearing-17x30x7-vxb-ball-bearings-32681019244779.jpg?v=1770446700","url":"https:\/\/vxb.com\/products\/wholesale-pack-of-20-6903-2rs-full-ceramic-si","provider":"VXB Bearings","version":"1.0","type":"link"}