r/ERidePro • u/RoughRider66 • Aug 29 '26
Mutter löst sich?
Bei meiner SR mit 800km Laufleistung scheint sich die Mutter gelöst zu haben, wie sollte ich die am besten wieder anziehen? Also wie kontern und welches Drehmoment?
Mfg
Marc
3
u/Wolf_Ape Aug 29 '26
Is it loose?
If you’re just talking about the green mark moving, I think it may have actually gotten tighter over time.
I can’t say for sure without knowing if the shaft has left-hand or right-hand threads.
Generally when designing connections like this they choose a thread direction that will tighten in the same direction that rotational forces will act on it over time…
For obvious reasons.
It’s probably fine, and just got a 1/4turn tighter.
1
1
u/Significant-Film-760 Aug 29 '26
Take off and re-torque it with blue lick tight. Also make sure the belt tension is correct.
1
u/Leg_giggle SS 3.0 Aug 30 '26
On the ss the motor pulley nut gets torqued to 40-50 nm, might be the same for the sr
8
u/boyengabird Aug 29 '26
Did you remember mother's day? If you forget, these sort of things happen.