Used for blower,sander,craftsman snow blower,lawn tractor,snow thrower and many others. Mechanics and industrial users, this 10-pack of SCE99 needle roller bearings is exactly what you need for various equipment repairs and maintenance projects! These are drawn cup style bearings with dimensions of 14.288mm bore diameter (that's 9/16 inch), 19.05mm outside diameter (3/4 inch), and 14.288mm width (again 9/16 inch SCE bearings are open bearings that typically consist of an inner ring, an outer ring and a set of rolling elements. China Stainless Steel Bearings Manufacturers and Factory - Suppliers Direct Price | CWL Needle Roller Bearings 4Pack Thick Rubber Spacer, 1-3/16 Inch OD X 5/16 Inch ID X 1 Inch Thickness Drawn Cup Roller Bearing 9/16 ID The outer ring of needle roller bearing is formed by precision stamping of thin steel plate, the structural space is small, and has a large load capacity. SCE99-P Drawn cup needle roller bearing open end at Schaeffler medias View all product data here & buy online SCE bearings are mainly used in industrial and mechanical applications as key components to support and reduce friction. This design makes SCE bearings easier to mount and dismount, suitable for some small mechanical equipment and specific industrial applications.