8503 0098 53

8503009853

Pressure casted rotor cover of the cooling channel system in the electrical motor: - of EN AC-47100-F aluminum, - with a sealing cap of stainless steel, - shot-blasted and machined, - leakproof to the degree of 1ml per minute or less under 2,75 bar pressure, - with a hardness of 70 HBW or more (2,5/62,5, according to ISO 6506), - with a tensile strength of 190 N/mm² or more, - with a height of 42mm or more, but not more than 64mm, - with a diameter of 88mm or more, but not more than 132mm, - with a weight of 0,3kg or more, but not more than 0,5kg