The AL-KO 573191 brake drum is a high-quality, genuine replacement part designed for AL-KO 2051 wheel brake systems. This drum features an integrated compact bearing (Kompaktlager) for easy installation and reliable performance. It is compatible with various trailers and axles using the AL-KO 2051 brake type. Key specifications include a drum diameter of 200 mm, a bolt circle of 112 mm with 5 bolt holes, and a bearing inner diameter of 39 mm. This ensures a precise fit and optimal braking function.