Meet the RICH RNA 6904 needle roller bearing—a compact powerhouse engineered for those hard-to-fit spaces where strength and performance are key. Measuring 25x37x30 mm, this bearing is perfect for projects demanding high-load capacity without compromising on space.
This innovative design forgoes the inner ring, utilizing the shaft as a raceway, which allows for a larger shaft diameter, enhancing both rigidity and overall performance. The durable steel cage ensures precise needle guidance while promoting smooth, reliable rotation—boosting longevity and dependability.
Crafted in China, the RNA 6904 RICH bearing is an excellent choice for a variety of applications, including gearboxes, transmissions, and agricultural machinery, as well as other compact industrial uses.
Data sheet