MTM 61903-2RS deep groove ball bearing

Product detailed description

CX bearing 61903 2RS - non-separable single-row radial ball bearing with a steel cage guided by balls with double-sided friction seals and normal radial clearance. The seals of the 61903 2RS bearing are made of oil-resistant and abrasion-resistant rubber, which is vulcanized to a metal reinforcement and are pressed into grooves in the outer ring. The sealing blades rest on a smooth inner ring. The 61903-2RS bearing is filled with high-quality lubricant with a temperature range from -30 ° C to +110 ° C for the entire service life of the bearing.
The 61903 2RS bearing is marked by Asian manufacturers as the 6903 DDU NSK, 6923 LLU bearing.