The Welger 1247220616 Roller Complete is a genuine OEM replacement part specifically designed for various Welger AP series square balers, including models AP41, AP45, AP50, AP51, AP52, AP61, AP63, AP71, AP73, and AP83. This essential component measures 300 mm in length with an 80 mm diameter and weighs 1.5 kg, ensuring efficient and reliable operation of the baler's internal mechanisms. Manufactured to Welger's precise specifications, it provides optimal performance and longevity for agricultural machinery.