Consider the possibilities:
Are the 2 bells the same length?
Do they have the same initial bore and outside diameter (to fit into the existing ferrule)?
Do they have the same "wrap" (vertical height between the bell tail and the bell flare)?
If the answer to all these is yes, the bell will fit. As to how it will play, that will be a matter to determine once the new bell is mounted.
If the answer to one or more of these is no, a decent tech can probably mount the new bell anyway.
A lot of words to just say "yes".