The 130 mm cast iron sleeve bearing is engineered for compatibility with 6017, 6215, and 6312 bearings, offering a robust solution for demanding electrical and mechanical applications. This precision-machined sleeve features an approximate outer diameter of 136 mm (5.354") with a tight tolerance of ±0.05 mm, ensuring a secure fit. Available in multiple sleeve lengths—40 mm, 50 mm, and 60 mm—it provides flexibility for various installation requirements. Constructed from durable cast iron, this sleeve bearing delivers excellent wear resistance and thermal stability, making it ideal for high-load environments. Its precise dimensions and material quality ensure reliable performance, extended service life, and easy integration with standard bearing sizes.