Meet the RICH RNA 4917 needle roller bearing, a versatile solution designed without an inner ring, perfectly suited for those tight spaces where efficiency and high-load capability are a must. Its precise dimensions of 100x120x35 mm make it a compact powerhouse.
This unique design employs the shaft as a raceway, which not only accommodates a larger shaft diameter but also enhances overall rigidity. The steel cage is your assurance of precise needle guidance and smooth operation, contributing to an extended lifespan and dependable performance.
Proudly manufactured in China, the RNA 4917 RICH bearing is your go-to for gearboxes, transmissions, agricultural equipment, and a variety of other space-saving industrial needs.
Data sheet