Pilot Diameter - Millimeter: 330.2
Inch - Metric: Inch
Outside Diameter - Inch: 13
Nominal Bolt Circle Diameter Round - Inch: 10
Length Thru Bore - Millimeter: 184.15

Nominal Bolt Circle Diameter Round - Millimeter: 254
Material: Steel
Pilot Length - Inch: 0
Other Features: 1-8 NC Tapped Hole | 3 Tapped Hole | Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Mounting Method: Bushed

Pilot Diameter - Millimeter: 311.15
Inch - Metric: Inch
Outside Diameter - Inch: 13.25
Nominal Bolt Circle Diameter Round - Inch: 9.25
Length Thru Bore - Millimeter: 127

Nominal Bolt Circle Diameter Round - Millimeter: 234.95
Material: Steel
Pilot Length - Inch: 1.75
Other Features: Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Mounting Method: Bushed

Pilot Diameter - Millimeter: 311.15
Inch - Metric: Inch
Outside Diameter - Inch: 12.5
Nominal Bolt Circle Diameter Round - Inch: 10
Length Thru Bore - Millimeter: 162.052

Nominal Bolt Circle Diameter Round - Millimeter: 254
Material: Steel
Pilot Length - Inch: 2.963
Other Features: 3/4-10 Tapped Hole | 4 Tapped Hole | Double Split
Mounting Method: Bushed

Pilot Diameter - Millimeter: 311.15
Inch - Metric: Inch
Outside Diameter - Inch: 12.75
Nominal Bolt Circle Diameter Round - Inch: 9.25
Length Thru Bore - Millimeter: 73.025

Nominal Bolt Circle Diameter Round - Millimeter: 234.95
Material: Steel
Pilot Length - Inch: 2.25
Other Features: Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Mounting Method: Bushed

Pilot Diameter - Millimeter: 139.7
Inch - Metric: Inch
Outside Diameter - Inch: 12.5
Nominal Bolt Circle Diameter Round - Inch: 0
Length Thru Bore - Millimeter: 176.225

Nominal Bolt Circle Diameter Round - Millimeter: 0
Material: Steel
Pilot Length - Inch: 5.5
Other Features: Used With Sprocket
Mounting Method: Finished Bore