This 100 mm cast iron pulley is intended as a semi-finished part for a wide range of technical and hobby uses. Thanks to its robust cast iron design, it offers high strength, stability, and long service life even under regular load.
It is suitable for building and repairing strength and exercise machines, hanging and lifting mechanisms, for guiding ropes and cables, and other technical applications. The center hole is not made—the user customizes it according to the required shaft or bearing diameter.