The HFH 1313KC3 is a genuine self-aligning ball bearing featuring a 65mm tapered bore, 140mm outer diameter, and 33mm width. Designed with two rows of balls and a common concave spherical outer ring raceway, this bearing is self-aligning and accommodates angular misalignments of the shaft relative to the housing. The 'K' suffix indicates a tapered bore suitable for mounting with an adapter sleeve on a tapered shaft, while 'C3' denotes a greater than normal internal radial clearance, ideal for applications with high temperatures or interference fits. This robust industrial component is suitable for machinery experiencing shaft deflections or misalignment.