Pilot Diameter - Millimeter: 127
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7.5
Length Thru Bore - Millimeter: 101.6

Nominal Bolt Circle Diameter Round - Inch: 6.25
Other Features: Hub Bore Range 2-9/16 To 3-1/4 | Type D Sprocket | 6 Bolt Hole
Pilot Length - Inch: 2.5
Mounting Method: Minimum Plain Bore
Nominal Bolt Circle Diameter Round - Millimeter: 158.75

Pilot Diameter - Millimeter: 209.55
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 8.5
Length Thru Bore - Millimeter: 218.948

Nominal Bolt Circle Diameter Round - Inch: 7
Other Features: 5/8-11 Tapped Hole | 3 Tapped Hole | Double Split
Pilot Length - Inch: 6.016
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 177.8

Pilot Diameter - Millimeter: 209.55
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 8.5
Length Thru Bore - Millimeter: 142.748

Nominal Bolt Circle Diameter Round - Inch: 7
Other Features: 5/8-11 Tapped Hole | 3 Tapped Hole | Double Split
Pilot Length - Inch: 2.963
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 177.8

Pilot Diameter - Millimeter: 190.5
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7.5
Length Thru Bore - Millimeter: 74.625

Nominal Bolt Circle Diameter Round - Inch: 0
Other Features: Semi-Finished
Pilot Length - Inch: 0
Mounting Method: Finished Bore
Nominal Bolt Circle Diameter Round - Millimeter: 0

Pilot Diameter - Millimeter: 190.5
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7.5
Length Thru Bore - Millimeter: 57.15

Nominal Bolt Circle Diameter Round - Inch: 0
Other Features: Semi-Finished
Pilot Length - Inch: 0
Mounting Method: Finished Bore
Nominal Bolt Circle Diameter Round - Millimeter: 0