Pilot Diameter - Millimeter: 73.025
Inch - Metric: Inch
Outside Diameter - Inch: 3
Nominal Bolt Circle Diameter Round - Inch: 2.25
Length Thru Bore - Millimeter: 25.4

Nominal Bolt Circle Diameter Round - Millimeter: 57.15
Material: Steel
Pilot Length - Inch: 0.45
Other Features: 3/8-16 Tapped Hole | 3 Tapped Half Circle Hole | Used With Plate Sprocket
Mounting Method: Bushed

Pilot Diameter - Millimeter: 87.325
Inch - Metric: Inch
Outside Diameter - Inch: 3.563
Nominal Bolt Circle Diameter Round - Inch: 2.75
Length Thru Bore - Millimeter: 31.75

Nominal Bolt Circle Diameter Round - Millimeter: 69.85
Material: Steel
Pilot Length - Inch: 0.45
Other Features: 7/16-14 Tapped Hole | 3 Tapped Half Circle Hole | Used With Plate Sprocket
Mounting Method: Bushed

Pilot Diameter - Millimeter: 69.85
Inch - Metric: Inch
Outside Diameter - Inch: 2.75
Nominal Bolt Circle Diameter Round - Inch: 2.25
Length Thru Bore - Millimeter: 38.1

Nominal Bolt Circle Diameter Round - Millimeter: 57.15
Material: Cast Iron
Pilot Length - Inch: 0
Other Features: Keyway On OD | 3 Tapped Half Circle Hole
Mounting Method: Bushed

Pilot Diameter - Millimeter: 73.025
Inch - Metric: Inch
Outside Diameter - Inch: 3
Nominal Bolt Circle Diameter Round - Inch: 2.438
Length Thru Bore - Millimeter: 33.274

Nominal Bolt Circle Diameter Round - Millimeter: 61.925
Material: Steel
Pilot Length - Inch: 1
Other Features: 5/16-18 Tapped Hole | 3 Tapped Hole | Double Split
Mounting Method: Bushed

Pilot Diameter - Millimeter: 87.325
Inch - Metric: Inch
Outside Diameter - Inch: 3.563
Nominal Bolt Circle Diameter Round - Inch: 2.75
Length Thru Bore - Millimeter: 31.75

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