Engineered for applications demanding exceptionally high radial load capacity and compact designs, the RNU R-0727 RICH cylindrical roller bearing is designed for use without an inner ring. This configuration allows the shaft to serve as the raceway, optimizing space while delivering robust performance.
With precise dimensions of 47 mm inner diameter (corresponding to the shaft diameter), 70.644 mm outer diameter, and a 27 mm width, this bearing is built for reliable and long-lasting operation. The RICH RNU R-0727 features a durable steel cage that ensures precise guidance of its cylindrical rollers, promoting smooth operation and extended service life. The absence of an inner ring provides maximum roller complement, contributing to its superior radial load-carrying capabilities.
Manufactured by RICH in China, this cylindrical roller bearing weighs 0.319 kg. Its design makes it an excellent choice for heavy machinery, gearboxes, and other applications where available radial space is limited, and strong radial load support is paramount, all while utilizing a hardened and ground shaft as the inner raceway.
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