This genuine Welger 1122030301GY rail is a critical component designed for various Welger AP series balers, including models AP41, AP45, AP50, AP51, AP52, AP53, AP61, AP63, AP71, AP73, and AP83. Manufactured to OEM specifications, this rail ensures precise guidance and reliable performance within the baler mechanism. With a length of 1010 mm, width of 30 mm, and height of 30 mm, and weighing 1.2 kg, it provides an exact fit for maintaining optimal machine functionality and extending the lifespan of your agricultural equipment.