The SKF 36100717 is a high-quality inner ring, also known by its SKF designation IR 40x50x22. This precision-engineered component features an inner diameter of 40 mm, an outer diameter of 50 mm, and a width of 22 mm. Designed for use with needle roller bearings, it provides a hardened and ground raceway surface, ensuring optimal performance and extended service life in demanding industrial and agricultural machinery applications. Weighing 0.12 kg, this robust inner ring is a reliable choice for maintaining bearing integrity and operational efficiency.