BEARING - TAPER CONE (CAT CT300087)

CT300087: A damaged taper cone bearing can cause uneven rotation and premature wear in the supported shaft assembly. During inspection, a taper cone bearing may exhibit pitting or spalling on the rolling elements if contamination has entered the housing. Bearing condition directly affects the smoothness of rotational motion and the alignment of connected components. Keeping a taper cone bearing in sound condition helps maintain consistent load distribution across the raceway surfaces. This aftermarket replacement part references the CAT catalog number CT300087. The part type is a bearing that supports radial and axial loads through tapered rolling elements. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT300087, ct300087