Preset, Pre-Greased And Pre-Sealed Double Row Ball Bearing Assembly Self-contained design make Timken bearing assemblies maintenance free Timken bearing assemblies are pre-set, pre-greased and pre-sealed for ease of installation Timken has been an OE supplier to the automotive industry over 100 years Timken tests the design, materials, and process used to manufacture their bearing assemblies to ensure consistently high performance www.timkeninfo.com Package Dimensions: 3.378 x 3.378 x 1.814 inches Package Weight: 1.569 lb Package Quantity: 1 UPC: 053893426976 Bearing Seal Configuration: Fully Sealed Inner Race Bore Diameter (in): 1.5748 IN Inner Race Material: Steel Inner Race Width (in): 1.5748 IN Internet Product Code (IPC): 2D9F1574D4C Item has MSDS (SDS)?: N MFG Brand Name: Timken MFG Model # (Series): 510003 MFG Name: Timken Outer Race Material: Steel Outer Race Outside Diameter (in): 2.913 IN Outer Race Width (in): 1.5748 IN Package Contents: Bearing Pre-Lubricated: Yes Quantity per Application: 2 Rolling Element Cage Material: Steel Rolling Element Material: Steel Rolling Element Rows: Double Supplier Company Name: Timken Remanufactured Part: N