The KUHN A7910024 is an authentic OEM locking sleeve designed for various KUHN agricultural machinery. This critical component ensures the secure fastening and stability of rotating parts within equipment such as GMD series disc mowers, FC series mower conditioners, GF series tedders, and GA series rakes. With an inner diameter of 30 mm, an outer diameter of 50 mm, and a thickness of 20 mm, this sleeve weighs 0.15 kg, providing precise fit and reliable performance for optimal machine operation.