The Bolens 1185100 is an authentic OEM ball bearing, precisely engineered with an inner diameter of 25mm, an outer diameter of 52mm, and a width of 15mm. This high-quality bearing is designed to provide reliable performance and smooth rotation in various Bolens machinery, including the G14XL (model 1476) tractor, commonly found in transmission and differential assemblies. It ensures optimal fit and long-lasting durability for critical rotating components.