The DL 2820 RICH is a robust Needle Roller Bearing without Inner Ring featuring a full complement of precision needle rollers. This construction is engineered to deliver the highest possible dynamic load rating within its exceptionally compact radial cross-section. Manufactured by RICH, this bearing has precise metric dimensions of 28 x 36 x 20 mm.
Designed for extreme space efficiency, this drawn cup bearing utilizes the shaft directly as the inner raceway, which must be suitably hardened and ground to achieve optimal performance. The full complement design maximizes the number of rolling elements, making the DL 2820 RICH an excellent choice for low-speed, heavily loaded applications in automotive transmissions, industrial machinery, and gearboxes where radial space is severely limited. Its increased width (20 mm) offers enhanced stability and greater load distribution.
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