The NSK 6906ZZ is a high-quality deep groove ball bearing designed for reliable performance in a wide range of industrial and agricultural machinery. This genuine NSK bearing features a 30mm inner diameter, a 47mm outer diameter, and a 9mm width. It is equipped with ZZ shields (metal shields on both sides) to protect against dust and debris, ensuring extended service life and reduced maintenance. NSK bearings are known for their precision engineering and durability, making the 6906ZZ suitable for applications requiring efficient rotational motion and load support.