Martin Sprocket & Gear, Inc. 80BTB242517 is a 24-tooth sprocket with a 3-1/8 in bore, designed for chain-drive power transmission. This exact Martin part ensures compatibility where a 24-tooth configuration and a 3-1/8 in bore are required for secure mounting and reliable torque transfer in industrial machinery. Use this specification—80BTB242517—when selecting a replacement or new installation to match these precise dimensions.
