14-07-2019, 12:38 AM
In theory the kingpin is supposed to be a good interference fit but often dubious. Very tight cotter can bow pin and make close reamed bushes tight.
I cannot immediately find one but presumably the cross section is not much smaller than the thread root, the weak part. The thread torque applicable the material should apply. The pins are supposed to be HT, presumably about 45 tsi as per ht hardware, but there have been a myriad kits and may be mild steel.. Cap setscews are usually very high tsi.
I cannot immediately find one but presumably the cross section is not much smaller than the thread root, the weak part. The thread torque applicable the material should apply. The pins are supposed to be HT, presumably about 45 tsi as per ht hardware, but there have been a myriad kits and may be mild steel.. Cap setscews are usually very high tsi.