{"product_id":"38kdd-ball-bearings-8x22x7-miniatu","title":"10-Pack 38KDD Ball Bearings 8x22x7mm - Chrome Steel - Greased","description":"\u003cp\u003e38KDD Shielded Ball Bearings – Chrome Steel, 10-Pack\u003cbr\u003e✔️  8mm x 22mm x 7mm – Economical, Versatile, Pre-Greased\u003c\/p\u003e\n\u003cp\u003eThe 38KDD is a widely used miniature deep groove ball bearing made from high-strength Chrome steel. Featuring double metal shields and factory lubrication, it’s designed for general-purpose applications where reliability and cost-efficiency are key. Ideal for electric motors, tools, fans, and hobby components.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 8mm ID x 22mm OD x 7mm width\u003cbr\u003e✅ Type: Deep groove ball bearing\u003cbr\u003e✅ Material: Chrome steel\u003cbr\u003e✅ Closures: Double metal shields (ZZ)\u003cbr\u003e✅ Lubrication: Pre-lubricated with grease\u003cbr\u003e✅ Dynamic load rating Cr: 3,300 N\u003cbr\u003e✅ Static load rating Cor: 1,350 N\u003cbr\u003e✅ Grease limiting speed: 34,000 RPM\u003cbr\u003e✅ Quantity: 10 bearings\u003cbr\u003e✅ Packaging: Plastic tube (10 bearings per pack)\u003c\/p\u003e\n\u003cp\u003e💡 Why is the 38KDD a go-to choice for mechanical engineers?\u003cbr\u003eIts balance of performance, availability, and affordability makes it a standard in many mechanical systems - offering durability and ease of replacement in compact rotating assemblies.\u003c\/p\u003e\n\u003cp\u003eStandard size, solid value - trusted in countless designs across industries.\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49312852803777,"sku":"38KDD-10","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/38kdd-ball-bearings-8x22x7-miniature-bearing-pack-of-10-vxb-ball-bearings-1-32680180252907_c4da557c-2ddb-468d-8616-c2bf3008eda1.jpg?v=1748647245","url":"https:\/\/smallbearings.com\/zh\/products\/38kdd-ball-bearings-8x22x7-miniatu","provider":"Small Bearings","version":"1.0","type":"link"}