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Ball bearing / self-aligning
SFK's ball bearing with automated positioning function, is specifically designed for applications where shaft deflections or misalignment are common dilemmas. It has the least friction effect among all rolling bearings types, allowing it to run cooler at increased speed rates. The bearing aligns itself and is resistant to angular misplacement of the shaft relative to the main housing.It is comprised with two rows of balls and a regular concave sphere raceway on the outer ring. They are available in several designs such as open bearings of the basic design, sealed bearings and open bearings with tan extended inner rings.