Ramsey A-54137-AV-239008-A Keyed Sprocket Gear

Ramsey A-54137-AV-239008-A Keyed Sprocket Gear is a precision-engineered 47-tooth chain sprocket with a 2-inch bore and a keyed hub, designed to mount securely on a shaft and provide reliable, slip-free torque transfer in chain-drive systems. The keyed hub locks the sprocket to the shaft, preventing rotation relative to the shaft under load, which helps maintain accurate timing and alignment in power transmission assemblies where chain engagement must stay consistent across operating cycles. With its 47T configuration and 2" bore specification, this Ramsey component identifies a specific fit for drive assemblies that require a 47-tooth sprocket matched to Ramsey's catalog of chain-drive parts. Use this sprocket gear in industrial equipment, conveyors, and other machinery that depend on dependable chain-driven drive trains and standardized bore and tooth counts for interchangeability.