Single row full complement cylindrical roller bearings without outer ring

Single row full complement cylindrical roller bearings without an outer ring where the cylindrical rollers are guided directly on the shaft or inner ring. they have a more compact design and higher load-carrying capacity, providing increased radial load capacity and improved resistance to shock and vibration. Additionally, the absence of an outer ring reduces friction and allows for higher speeds and improved lubrication distribution. These bearings are commonly used in applications where space is limited, and heavy radial loads or shock loads need to be accommodated, such as in gearboxes, machine tools, and heavy machinery.