Tapered Roller Bearings Cone TIMKEN 3877 MADE IN USA Product Attributes Bore Diameter (inch) 1.625 Bore Diameter (mm) 41.275 Inner Ring Width B (inch) 1.1875 Inner ring width B (mm) 30.162 Max Shaft Fillet Radius R (mm) 3.5 Max Shaft Fillet Radius R (inch) 0.14 Dynamic Load Rating C1 (lbs) 27900 Dynamic Load Rating C1 (N) 124000 Static Load Rating Co (N) 148000 Static Load Rating Co (lbs) 33200 Precision Level Class 2 (Standard) Tolerance Package Includes : ONE BEARING 3877 TIMKEN