This International Standard specifies the dimensions, necessary for interchangeability, of tapers for the shaft ends and hubs of fuel injection pumps on diesel (compression-ignition) engines. The shaft ends and hubs specified can be used either with or without woodruff keys, and for other applications for which no specific standards exist.
BS ISO 6519:2004 history
2023BS ISO 6519:2023 Diesel engines. Fuel injection pumps. Tapers for shaft ends and hubs
2015BS ISO 6519:2015 Diesel engines. Fuel injection pumps. Tapers for shaft ends and hubs
2004BS ISO 6519:2004 Diesel engines - Fuel injection pumps - Tapers for shaft ends and hubs