Meet the RICH RNA 4902 needle roller bearing—a marvel of compact engineering that's perfect for those snug spaces where you need to maximize load capacity. With dimensions of 20x28x13 mm, this bearing is a powerhouse in a petite package.
By eliminating the inner ring, this design cleverly uses the shaft itself as a raceway, allowing for a larger diameter and enhanced stability. The steel cage is your assurance of precision needle alignment and seamless rotation, which boosts the longevity and dependability of the bearing.
Proudly crafted in China, the RNA 4902 RICH is your go-to for applications like gearboxes, transmissions, and agricultural machinery where space is at a premium but performance is non-negotiable.
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