R Nine T Front USD Front Fork in K100

[lumpus]

The problem is, that the hole in the rim of the 1150 is only 47mm. There is no Bearing with 47x25mm ...
I have to check the bearing in the 1150.

[jakgieger]

Is the reason it looks like there is one rod on top of another because the rod has sections that interlock and slide, lumpus?

He's using one of these...

[bocutter Ed]

The problem is, that the hole in the rim of the 1150 is only 47mm. There is no Bearing with 47x25mm ...
I have to check the bearing in the 1150.

Opps went the wrong way. Can you use a 25odx20idx???w collar on the 1150 axle?

[lumpus]

Opps went the wrong way. Can you use a 25odx20idx???w collar on the 1150 axle?

One Side is 6204. Dimension 47x20x14mm. The other side is bigger.


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[Mike Flores]

Sounds like you need to have the hub on your new wheel machined to accept the larger bearing size.

[lumpus]

Sorry for some misunderstandings that based on my bad english.

The RnineT Forks have a much bigger hole for the axle than the 1150 front wheels bearings inner diameter (and also the outer diameter is 52mm instead of 47). It seems that it is not possible to use the original RnineT axle.
https://www.leebmann24.de/bmw-ersatzteile/view/btdetail/?series=k21&typ=0a06&og=02&hg=36&bt=36_1600
But meanwhile I found a bearing with 47x25x16mm. 63005 2RSR ... this should work.
Or I have to modify the axle?

[lumpus]

There are two different bearings left/right.

3204 double row agular contact 20x47x20,6mm
6204                                       20x47x14