{"product_id":"16006zz-30mm-x-55mm-x-9mm-shielded-ball-beari","title":"Shielded Ball Bearing 30mm x 55mm x 9mm With Double Shields 52100 Chrome Steel Pre Lubricated Grease Bearing High Load Precision Bearing for Machinery Dust Resistant and Smooth Operation","description":"\u003cdiv\u003eShielded 30x55x9 Ball Bearing, single unit\u003cbr\u003e\n✔️ 30x55x9 mm shielded ball bearing, pre-lubricated with grease \u003cp\u003e16006ZZ shielded ball bearing is a compact deep groove bearing sized 30 mm inner diameter, 55 mm outer diameter, and 9 mm width. With dual metal shields (ZZ) to block dust and contamination, it's pre-lubricated with grease for immediate use in small machinery, robotics, and hobby projects.\u003c\/p\u003e ✅ Inner diameter 30 mm, outer diameter 55 mm, width 9 mm; deep groove design\u003cbr\u003e\n✅ ZZ dual metal shields protect against dust and debris\u003cbr\u003e\n✅ Pre-lubricated with grease for quick installation\u003cbr\u003e\n✅ 52100 chrome steel construction for strength and durability\u003cbr\u003e\n✅ Ideal for compact machinery, hobby robotics, conveyors\u003cbr\u003e \u003cp\u003e💡 What is a shielded ball bearing with dual ZZ shields used for in small machines?\u003c\/p\u003e\nThey’re handy for protecting the bearing from dust while keeping lubrication in, which helps parts run smoothly.\n- Supports radial loads in tight spaces\u003cbr\u003e\n- Reduces contamination risk in dusty environments\u003cbr\u003e\n- Ready-to-use with pre-lubed grease saves setup time\u003cbr\u003e\n- Common in hobby robotics, conveyor rollers, and compact gear trains\u003cbr\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43579656339691,"sku":"16006ZZ","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_60eb4fc1-07fd-4a46-935a-7887927b15cb.jpg?v=1771166078","url":"https:\/\/vxb.com\/products\/16006zz-30mm-x-55mm-x-9mm-shielded-ball-beari","provider":"VXB Bearings","version":"1.0","type":"link"}