abma precision rating: Timken 394AB #3 PREC Tapered Roller Bearing Cups

outside diameter::4.3307 in; abma precision rating::Class 3; cup width::0.7411 in; flange diameter::4.5147 in; single or double cup::Single Cup; lubrication hole type::No Hole; flange type::Flanged Cup; finish/coating::Uncoated; compatible cone::399A; manufacturer upc number::053893025803;