kilogram-force (kgf) kilogram-niru (#) Fr.: kilogramme-force A metric unit of force which is equal to a mass of one kilogram multiplied by the standard acceleration due to gravity on Earth (9.80665 m sec-2). Therefore one (1) kilogram-force is equal to 1 kg × 9.80665 m sec-2 = 9.80665 → newtons. |