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Steve Tinker · 11-01-2015, 07:29 PM

If the OP (boxster) has any reservations regarding the LN dual row ceramic upgrade, I fitted mine way back in 2010 - I must have been one of the first in Australia to take the plunge. While not cheap (about $3,500 at the time).
I had past experience with ceramic bearings in large (1.2Mw) electric motors which, with their standard SKF steel ball / roller bearings, were giving temperature overheating problems under continuous heavy loads. We did a lot of investigative experiments with various lubricants and bearing combinations but finally decided on ceramic's. The overheating and wear (brinelling) never occurred again.
As far as I am concerned, you cannot go wrong with the LN ceramics....

11-01-2015, 07:29 PM	#14
Steve Tinker Registered User Join Date: Dec 2008 Location: Queensland, Australia Posts: 1,522	If the OP (boxster) has any reservations regarding the LN dual row ceramic upgrade, I fitted mine way back in 2010 - I must have been one of the first in Australia to take the plunge. While not cheap (about $3,500 at the time). I had past experience with ceramic bearings in large (1.2Mw) electric motors which, with their standard SKF steel ball / roller bearings, were giving temperature overheating problems under continuous heavy loads. We did a lot of investigative experiments with various lubricants and bearing combinations but finally decided on ceramic's. The overheating and wear (brinelling) never occurred again. As far as I am concerned, you cannot go wrong with the LN ceramics.... __________________ 2001 Boxster S (triple black). Sleeping easier with LN Engineering/Flat 6 IMS upgrade, low temp thermostat & underspeed pulley. 2001 MV Agusta F4.