Right BB length for shimano fc-m730 cranks?

Miyata-san

Retro Newbie
Hello!
Just wanted to ask íf anyone could help me with this one. My bike has 135mm rear hub and fc-m730 cranks. I read earlier that 122,5mm bottom brackets are recommended for the FC-m730 crankset but does the 135mm rear hub mean that I should get a 127,5mm BB instead of 122,5mm to achieve the right chainline?
 
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