Crank bearings

[Marki]

I'm sorting out a list of bearing for my EC250 and when I check on Part no. ME25612006, the crankshaft main bearings, it comes out as a 6306 c3/c4. What does this mean? C4 is roughly 3 times more cost than C3. The ones I've taken out don't have any markings on them .

 

[stainlesscycle]

c3 is fine.

 

[Marki]

Thanks for that, should reduce the cost down a fair bit for everything.