The NTN 63112RSC4 is a high-quality deep groove ball bearing designed for various industrial applications. Featuring an inner diameter of 55mm, an outer diameter of 120mm, and a width of 29mm, this bearing provides reliable performance. It comes with 2RS rubber seals on both sides to protect against contaminants and retain lubricant, ensuring extended service life. The C4 internal clearance is greater than standard, suitable for applications with higher temperatures or potential misalignment. Manufactured by NTN, a trusted bearing brand.