{"product_id":"30203-tapered-roller-wheel-bearing","title":"30203 Tapered Roller Wheel Bearing 17x40x12mm","description":"\u003cp\u003e\u003cstrong\u003e30203 Tapered Roller Wheel Bearing\u003c\/strong\u003e\u003cbr\u003e✔️ 17x40x12mm Chrome Steel - Cone \u0026amp; Cup Included\u003c\/p\u003e\n\u003cp\u003eThe 30203 tapered roller bearing is designed to handle radial and axial loads simultaneously in one direction. Made from high-strength 52100 chrome steel, this bearing includes both the cone and cup, making it ideal for wheel hubs, automotive axles, and trailer assemblies requiring dependable performance and long service life.\u003c\/p\u003e\n\u003cp\u003e✅ Quantity: 1 Bearing Set (Cone + Cup)\u003cbr\u003e✅ Size: 17mm inner x 40mm outer x 12mm width\u003cbr\u003e✅ Material: 52100 chrome steel (alloy steel)\u003cbr\u003e✅ Type: Single-row tapered roller bearing\u003cbr\u003e✅ Load Direction: Radial and axial in one direction\u003cbr\u003e✅ Dynamic Load Rating (Cr): 19,000 N\u003cbr\u003e✅ Static Load Rating (Cor): 18,600 N\u003cbr\u003e✅ Max Speed (Grease): 8,500 RPM\u003cbr\u003e✅ Max Speed (Oil): 12,000 RPM\u003c\/p\u003e\n\u003cp\u003e💡 \u003cem\u003eWhy choose a tapered roller bearing for wheels?\u003c\/em\u003e\u003cbr\u003eTapered roller bearings offer excellent load distribution and alignment, making them ideal for wheels and rotating assemblies that experience both thrust and radial forces.\u003c\/p\u003e\n\u003cp\u003eA rugged, ready-to-install bearing built to keep your motion system running smooth under pressure.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49310166712513,"sku":"Kit17310","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/30203-tapered-roller-wheel-bearings-17x40x12-vxb-ball-bearings-1_3a4c53c7-ecb2-4a3a-ac53-856680d92dba.jpg?v=1748646774","url":"https:\/\/smallbearings.com\/zh\/products\/30203-tapered-roller-wheel-bearing","provider":"Small Bearings","version":"1.0","type":"link"}