I just went through this on an old bike, this was a good resource.
pkporto1 on
It’s either BSA (1.37″ x 24tpi), Italian (36 x 24tpi), or French (35mm x 1). Based on a quick search, this will be a bsa bottom bracket. Just measure the axle (not the threads at each end) and search on Google.
lanternfly_carcass on
square taper bottom bracket. English Threading. 68mm shell. You will have to measure the spindle to know the length. Don’t include the threaded part.
4 Comments
https://www.sheldonbrown.com/bbsize.html
I just went through this on an old bike, this was a good resource.
It’s either BSA (1.37″ x 24tpi), Italian (36 x 24tpi), or French (35mm x 1). Based on a quick search, this will be a bsa bottom bracket. Just measure the axle (not the threads at each end) and search on Google.
square taper bottom bracket. English Threading. 68mm shell. You will have to measure the spindle to know the length. Don’t include the threaded part.
OK, I”ll go first.
68 x 127.5