single or double cup: Timken 383X Tapered Roller Bearing Cups

outside diameter::3.9370 in; compatible cone::385A, 387; cup width::0.8750 in; abma precision rating::Class 2; single or double cup::Single Cup; lubrication hole type::No Hole; flange type::Non-Flanged Cup; finish/coating::Uncoated; material::Chrome Steel; manufacturer upc number::053893018973;