Miniature Ball Bearings
Our miniature ball bearings cover the most-used metric sizes in the 6xx, 68x, 69x and MR series, from small MR bearings to the 608. Each product page lists the designation and the exact bore, outer diameter and width in millimetres, so you can match a bearing to your drawing or the part you are replacing. Choose ZZ metal shields or 2RS rubber seals, in chrome steel or stainless steel; the material and precision class are listed on each product page. Typical uses are 3D printers, RC models, tools and precision mechanics. Bearings come in packs of 10, 50 or 100 and ship EU-wide from Belgium.
Need help choosing? See our bearing size chart and guide to reading bearing codes.
