Hello,

I have a new Stober seven stage gearbox that I am building in my SKF Aptitude View software for vibration analysis. Stober is showing a INA Bearing number of NUP208E. Any one on the list have information on this bearing or know where I can find out Pitch dia., Ball dia.,Number of balls and Contact angle. I went to INAs web site and did not see information. Thanks in advance.

Best Regards, Dave Dane

Hi, not sure if this helps,

Did an internet search. The INA website lists this as an INA FAG bearing???

I'll post the link to the page at INA's site (hopefully thats allowed).

http://medias.ina.de/medias/en!hp.ec.br.pr/NUP2..-E_FAG*NUP208-E-TVP2_FAG

Hi,
The INA and FAG website seem to be one and the same. Hence uncertain if the bearings are the same classification. Check the link and decide for yourself.
http://medias.ina.de/medias/en!hp.ec.br.pr/NUP2..-E_FAG...VP2_FAG;bGJl_gRjtpI8
If it is the bearing frequencies you require to input to your database, the following info should be a good start point:
Balls = 14
FTF = 0.409
BSF = 2.657
BPFO = 5.726
BPFI = 8.274
Hope this helps
Steve

Hello,

Rej and UK Vibe guy, thanks so much for the link/information.

Best Regards, Dave Dane