Dt Swiss rc55 spline

[Timmy269]

I want to change the bearings in my wheelset but I don't know whitch bearings I have to buy. On a bearing in the freehub I see the number 6902 LU en on the hub there is also a number as you can see on the picture
Can you help me with the bearings and figure out witch model of hub this is?

[Dennistwowheels]

There is a possibility that the bearing in the freehub (i assume you mean the 'body', the part on which you slide your cassette) is a different size than the ones in the hub itself. Usually there's a code on the bearing-seal which indicates which type of bearing it is.

[stormur]

Dt Swiss 190 C FR : 6803 - 6803
DT Swiss 190 C RR Shimano : 6802 - 6903 - 6702 - 6702
DT Swiss 190 C RR Campa : 6802 - 6903 - 6802 - 6802
DT swiss 240 S Radial : 6803 - 6803
DT Swiss 240S FR : 6802 - 6802
DT Swiss 240S RR : 6902 - 6902 - 6802 - 6802

I hope that answer your question

[Timmy269]

Dt Swiss 190 C FR : 6803 - 6803
DT Swiss 190 C RR Shimano : 6802 - 6903 - 6702 - 6702
DT Swiss 190 C RR Campa : 6802 - 6903 - 6802 - 6802
DT swiss 240 S Radial : 6803 - 6803
DT Swiss 240S FR : 6802 - 6802
DT Swiss 240S RR : 6902 - 6902 - 6802 - 6802

I hope that answer your question

Thanks, but which hub is mine?

[stormur]

DT Swiss 240S RR : 6902 - 6902 - 6802 - 6802

I hope that answer your question

Thanks, but which hub is mine?