Timken 56418 Tapered Roller Bearing Cone, 4-3/16″ BoreCondition:* New surplus stock, in OEM packaging.* Some corrosion, and dried grease from long-term storage.* As pictured. Additional Notes:* Series: 56,000* Design Units: Imperial* C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions): 394,000 N* Cone Part Number: 56,418* Cage Type: Stamped Steel* C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions): 102,000 N* d – Bore: 4.1875 in* D – Cup Outer Diameter: 6 1/2 in* B – Cone Width: 1.4375 in* C – Cup Width: 1.0625 in* T – Bearing Width: 1.4375 inTimken 56418