Pilot Diameter - Millimeter: 184.15
Pilot Diameter - Inch: 7.25
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 7.25

Length Thru Bore - Millimeter: 101.6
Nominal Bolt Circle Diameter Round - Inch: 5.75
Other Features: Keyway On OD | 3 Tapped Half Circle Hole
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 146.05

Pilot Diameter - Millimeter: 177.8
Pilot Diameter - Inch: 7
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7

Length Thru Bore - Millimeter: 63.5
Nominal Bolt Circle Diameter Round - Inch: 5.625
Other Features: 9/16-12 NC Tapped Hole | 3 Tapped Hole | Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 142.875

Pilot Diameter - Millimeter: 171.45
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7
Length Thru Bore - Millimeter: 31.75

Nominal Bolt Circle Diameter Round - Inch: 5.625
Other Features: 9/16-12 NC Tapped Hole | 3 Tapped Hole | Used With Conveyor Pulley
Pilot Length - Inch: 0.688
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 142.875

Pilot Diameter - Millimeter: 109.55
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7.664
Length Thru Bore - Millimeter: 38.887

Nominal Bolt Circle Diameter Round - Inch: 3.375
Other Features: Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Pilot Length - Inch: 0.688
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 85.725

Pilot Diameter - Millimeter: 109.55
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7.537
Length Thru Bore - Millimeter: 38.887

Nominal Bolt Circle Diameter Round - Inch: 3.375
Other Features: Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Pilot Length - Inch: 0.688
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 85.725