The MasterDrive AK124H AKH Type-3 groove sheave from SEW‑EURODRIVE is a light‑duty V‑belt pulley designed for 3L, 4L, or A belts, with a 0.375 in bore and a 12.25 in outside diameter. Its pitch diameter is 11.66 in for 3L belts and 12.00 in for A/4L belts, with a 0.75 in face width and an overall length of 1.5 in, and it uses a QD bushing for mounting. Cast iron construction provides stiffness and durability for belt‑driven applications. Catalog references and distributor listings confirm the AK124H as part of the MasterDrive line and its compatibility with SEW‑EURODRIVE belt‑pulley systems.
