When you are looking for a deep-groove ball bearing supplier, choose HCH Bearing Americas, where you will get the high-quality ball bearings that you expect from all the well-known names, at a deep discount. Our Inch/R Series ball bearings are manufactured with methods that incorporate the quality control and attention to detail that you deserve to find. Please refer to the chart above for all the dimensions and specifications of these bearings. Any combination of closures is available, and we will be happy to give you more information about prices and ordering. Contact us today to get started on your order.