{"product_id":"8x13-bearing-8x13x4-shielded-miniature","title":"Shielded Miniature Ball Bearing 8 x 13 x 4 ZZ Pre Lubricated Chrome Steel 52100 Durable Dust Resistant For Smooth Operation In Hobby Model Making And Precision Machinery And CNC Systems","description":"\u003cdiv\u003eCompact shielded 8x13x4 ball bearing, single unit\u003cbr\u003e\n✔️ Chrome steel shielded 8x13x4 bearing, pre-lubed for immediate use \u003cp\u003eThis compact shielded ball bearing is ideal for small machines, precision gear systems, and hobby projects like micro robotics or RC gear. It ships pre-lubricated and features double metal shields to keep out dust and debris, so it’s ready to roll right away.\u003c\/p\u003e \u003cp\u003e✅ Bore (inner diameter): 8 mm\u003cbr\u003e\n✅ Outer diameter: 13 mm\u003cbr\u003e\n✅ Width: 4 mm\u003cbr\u003e\n✅ Shield type: dual metal shields ZZ for dust protection\u003cbr\u003e\n✅ Material: chrome steel 52100\u003cbr\u003e\n✅ Lubrication: pre-lubricated with grease\u003cbr\u003e\n✅ Quantity: 1 bearing\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a small shielded 8x13x4 ball bearing best used for in compact projects?\u003cbr\u003e\nThis handy bearing helps reduce friction in tight spaces and protects against dust in everyday gear.\u003cbr\u003e\n- Handy for micro motors, drones, RC cars, and tiny linear-motion setups.\u003cbr\u003e\n- Fits 8x13x4 mm bore with ZZ shields for dust resistance.\u003cbr\u003e\n- Pre-lubricated grease enables immediate operation without extra setup.\u003cbr\u003e\n- Chrome steel 52100 offers solid durability for radial loads.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43555200270571,"sku":"Kit8244","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/8x13-bearing-8x13x4-shielded-miniature-vxb-ball-bearings.jpg?v=1771177453","url":"https:\/\/vxb.com\/products\/8x13-bearing-8x13x4-shielded-miniature","provider":"VXB Bearings","version":"1.0","type":"link"}