ZIBOO NTN 2315K Self Aligning Ball Bearings 75x160x55mm

NTN 2315K Self Aligning Ball Bearings

The NTN 2315K self aligning ball bearings suit mechanics and maintenance teams fitting replacement units in electric motors, pumps or conveyor shafts where shaft deflection or housing misalignment occurs. The spherical outer raceway allows the inner ring to tilt slightly, reducing edge loading and extending service intervals in vibrating equipment.

Capacity and headroom for 75 mm shafts

With a 75 mm bore, 160 mm outside diameter and 55 mm width, the 2315K series handles moderate radial loads and combined axial forces in both directions. The self aligning design absorbs misalignment up to the manufacturer’s rated angle, but it is not intended for pure thrust applications or high-speed precision spindles where cylindrical roller or angular contact bearings provide greater stiffness.