And to add insult to injury they both use the same KTM part #. If you order from a KTM and Husaberg dealer you just might not want anyone in the parts department to know you ride a Husaberg. Posturing in this case will cost you. Be humble and tell them how wonderful your KTM is.
I recently changed a set and DCR supplied a set with KTM stickers on the pack and I think they cost £11 per bearing, but they fitted the berg lovely.