BEARING - SPHERICAL (Doosan DWNI48544-51K02)

A worn spherical bearing can introduce play and misalignment in a rotating assembly. This aftermarket replacement part references the Doosan catalog number DWNI48544-51K02. The bearing type accommodates angular misalignment between a shaft and housing through its self-aligning inner race. A common failure consequence is increased vibration and uneven load distribution, which can accelerate wear on adjacent components. During routine service, a spherical bearing may exhibit roughness or looseness that signals replacement is needed. Verify the serial number or application, then call (562) 693-7748. Keeping a spherical bearing in sound condition helps maintain consistent rotational accuracy.

Part number variants: DWNI48544-51K02, dwni48544-51k02, DWNI4854451K02, dwni4854451k02