Pilot Diameter - Millimeter: 111.125
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.875
Length Thru Bore - Millimeter: 44.45

Nominal Bolt Circle Diameter Round - Inch: 3.375
Other Features: Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Pilot Length - Inch: 1
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 85.725

Pilot Diameter - Millimeter: 60.325
Pilot Diameter - Inch: 2.375
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 2.375

Length Thru Bore - Millimeter: 38.1
Nominal Bolt Circle Diameter Round - Inch: 1.875
Other Features: Keyway On OD | 3 Tapped Half Circle Hole
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 47.625

Pilot Diameter - Millimeter: 87.325
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.563
Length Thru Bore - Millimeter: 31.75

Nominal Bolt Circle Diameter Round - Inch: 2.75
Other Features: 3 Tapped Half Circle Hole | Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Pilot Length - Inch: 0.45
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 69.85