Martin Sprocket & Gear 3525 2 7 8 Taper Lock Bushing

Martin Sprocket & Gear 3525 2 7 8 Taper Lock Bushing is a taper-lock mounting component with a 2.875 in bore, designed to secure a sprocket to a shaft. The 3525 designation identifies the specific bore size within Martin’s taper-lock family, making it straightforward to match with compatible sprockets in power transmission systems. The bore size indicates the shaft diameter this bushing is intended to fit, enabling a press-fit assembly that provides a fixed drive connection when paired with a corresponding taper-lock sprocket. This part is used in applications where a reliable, easily serviceable attachment between a sprocket hub and shaft is required, leveraging Martin Sprocket & Gear’s taper-lock mounting concept.