[porsche-land]

Originally Posted by Gelbster

Martin,
Let me help you with identifying the bearing you have in your photo. I suggest it is not the LN Single Row Pro. There are not enough balls and there is only a single row ball race.
Single Row PRO IMS Retrofit / LN Engineering - Knowledge Base LN Engineering
So to clarify, whose bearing is this -perhaps just another hybrid single row 6204-1RS? Like this:
1 Pcs 6204 2RS 20x47x14 mm Hybrid Ceramic Si3N4 Rubber SEALED Bearing Bearings | eBay
or this:
6204 2RS Hybrid Ceramic Si3N4 Bearing 20x47x14 Nylon Premium ABEC 5 | eBay
Unless we confirm exactly what product we are discussing ,this will be a pointless mess.
BTW congratulations on developing your plain bearing solution to the IMSB issue. Seriously- this is USA ,we like competition !

It's 100% Ln bearing. Has LN serial number on the bearing and the flange. Our customer has called LN, and they confirmed it's their product, but have offered no help with the issue. It's documented by our customer in this rennlist tread:LN Engineering Ceramic IMS Bearing Failure at 30k miles - Rennlist Discussion Forums
The bearing we removed today is the same exact bearing, and has the same markings on bearing and the flange. It's just starting to wear out a little bit, but it does appear more loose than it should be.