Maximum rotor disc size for 15" wheels?

[CMF_Radiolite22]

Hi guys,

Recently I've gotten a set of Tarox 6 pot calipers from a friend.

I'm running on enkei cp2s rims 7"x15 offset 45. Any idea what is the max rotor size to fit in for this rim? I saw the chart which caliper length is 240mm.

Please help