Manufacturer: Timken

Type: ‎Tapered Roller Bearing

Part No: 78250 – 78551

Cone: 78250

Cup: 78551

Design Units: Imperial

Bore Diameter: 63.50 mm; 2.50 inch

Outer diameter: 140 mm; 5.5 inch

Width: 36.51 mm; 1.43 inch

C90 – Dynamic Radial Rating (90 million revolutions)⁴: 52600 N

C1 – Dynamic Radial Rating (1 million revolutions)⁵: 203000 N

C0 – Static Radial Rating: 193000 N

Ca90 – Dynamic Thrust Rating (90 million revolutions)⁶: 77900 N

Cage Type: Stamped Steel

Weight: 2.48 kg