The DL 810 RICH is a robust needle roller bearing without an inner ring, expertly manufactured by RICH to provide maximum load-carrying capability within an exceptionally compact radial space. This unit features precise metric dimensions of 8 x 14 x 10 mm, making it an effective solution for space-constrained, high-stress mechanisms.
This bearing uses a cageless design, which maximizes the density of needle rollers. This construction is engineered for superior static and dynamic load support, making it highly effective in applications characterized by high loads, low speeds, or oscillatory motion. The thin-walled, drawn cup outer ring is designed for secure, interference-fit installation directly into the housing bore. As an inner-ringless bearing, the DL 810 RICH necessitates that the mating shaft surface be appropriately hardened and ground to serve as the inner raceway, ensuring structural integrity and optimal space efficiency.
Data sheet