I've been quoted a kit containing an NSK bearing (for a commodore) which comes with a redundant seal for my application- but at a reasonable price of $66/side. I have also been quoted $99/side for a similar kit containing an NTN bearing. I'd rather do this once and happy to spend a bit more if it means I don't have to worry about it again.
PT NTN BEARING INDONESIA· Midplaza 1_ 7 th Floor Jl· Jend· Sudirman Kav· 10|11_ Jakarta 10220 – Indonesia Ph· +6221|570·7676 Fax· +6221|570·7699 "!For New Technology Network"!
NTN Bearing Corp. | 6203LLUNR | Single Row Radial Ball
Shop NTN Bearing Corp· 6203LLUNR at Applied·com` which includes; Round Bore ` Deep Groove Ball Bearing ` 17 mm Inside Diameter ` 40 mm Outside Diameter ` 12 mm Width·