Pilot Diameter - Millimeter: 165.1
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.75
Length Thru Bore - Millimeter: 84.074

Nominal Bolt Circle Diameter Round - Inch: 5.375
Other Features: 1/2-13 Tapped Hole | 3 Tapped Hole | Double Split
Pilot Length - Inch: 0.946
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 136.525

Pilot Diameter - Millimeter: 69.85
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.75
Length Thru Bore - Millimeter: 90.5

Nominal Bolt Circle Diameter Round - Inch: 0
Other Features: Used With Sprocket
Pilot Length - Inch: 2.75
Mounting Method: Finished Bore
Nominal Bolt Circle Diameter Round - Millimeter: 0

Pilot Diameter - Millimeter: 69.85
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.75
Length Thru Bore - Millimeter: 90.5

Nominal Bolt Circle Diameter Round - Inch: 0
Other Features: Hub Bore Range 1-5/16 To 1-1/2 | Used With Sprocket
Pilot Length - Inch: 2.75
Mounting Method: Minimum Plain Bore
Nominal Bolt Circle Diameter Round - Millimeter: 0

Pilot Diameter - Millimeter: 158.75
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.75
Length Thru Bore - Millimeter: 41.275

Nominal Bolt Circle Diameter Round - Inch: 5
Other Features: Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Pilot Length - Inch: 0.875
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 127

Pilot Diameter - Millimeter: 165.1
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.75
Length Thru Bore - Millimeter: 84.15

Nominal Bolt Circle Diameter Round - Inch: 5.375
Other Features: 3-1/2-13 Tapped Hole
Pilot Length - Inch: 0.946
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 136.525