Pilot Diameter - Millimeter: 130.175
Inch - Metric: Inch
Outside Diameter - Inch: 5.5
Nominal Bolt Circle Diameter Round - Inch: 4.125
Length Thru Bore - Millimeter: 76.2

Nominal Bolt Circle Diameter Round - Millimeter: 104.775
Material: Steel
Pilot Length - Inch: 0.75
Other Features: Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Mounting Method: Bushed

Pilot Diameter - Millimeter: 142.875
Inch - Metric: Inch
Outside Diameter - Inch: 5.75
Nominal Bolt Circle Diameter Round - Inch: 4.625
Length Thru Bore - Millimeter: 50.8

Nominal Bolt Circle Diameter Round - Millimeter: 117.475
Material: Steel
Pilot Length - Inch: 0.709
Other Features: 3/8-16 Tapped Hole | 3 Tapped Hole | Double Split
Mounting Method: Bushed

Pilot Diameter - Millimeter: 142.875
Inch - Metric: Inch
Outside Diameter - Inch: 5.75
Nominal Bolt Circle Diameter Round - Inch: 4.625
Length Thru Bore - Millimeter: 101.6

Nominal Bolt Circle Diameter Round - Millimeter: 117.475
Material: Steel
Pilot Length - Inch: 1.606
Other Features: 3/8-16 Tapped Hole | 3 Tapped Hole | Double Split
Mounting Method: Bushed

Pilot Diameter - Millimeter: 101.6
Inch - Metric: Inch
Outside Diameter - Inch: 6
Nominal Bolt Circle Diameter Round - Inch: 5.063
Length Thru Bore - Millimeter: 69.85

Nominal Bolt Circle Diameter Round - Millimeter: 128.6
Material: Steel
Pilot Length - Inch: 1.625
Other Features: Hub Bore Range 1-13/16 To 2-1/2 | Type D Sprocket | 6 Bolt Hole
Mounting Method: Minimum Plain Bore

Pilot Diameter - Millimeter: 101.6
Inch - Metric: Inch
Outside Diameter - Inch: 6
Nominal Bolt Circle Diameter Round - Inch: 5.063
Length Thru Bore - Millimeter: 88.9

Nominal Bolt Circle Diameter Round - Millimeter: 128.6
Material: Cast Iron
Pilot Length - Inch: 1.5
Other Features: Hub Bore Range 1-9/16 To 2-1/4 | Type D Sprocket | 4 Bolt Hole
Mounting Method: Minimum Plain Bore