The 160 mm oversized cast iron sleeve is designed for use with bearings 6021, 6218, and 6315, featuring an approximate outer diameter of 167 mm (6.575″) ±0.05 mm and a length of 70 mm. This durable sleeve provides reliable support and alignment for heavy-duty industrial applications, offering excellent wear resistance and stability. Suitable for environments requiring robust bearing solutions, it ensures smooth operation and extended service life. The sleeve’s precise dimensions and sturdy construction make it ideal for machinery in agriculture, mining, and manufacturing sectors where dependable performance and easy installation are essential.