Pilot Diameter - Millimeter: 76.2
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5
Length Thru Bore - Millimeter: 63.5

Nominal Bolt Circle Diameter Round - Inch: 4
Other Features: Hub Bore Range 1-7/16 To 2 | Type D Sprocket | 6 Bolt Hole
Pilot Length - Inch: 1.5
Mounting Method: Minimum Plain Bore
Nominal Bolt Circle Diameter Round - Millimeter: 101.6

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: 63.5
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.25
Length Thru Bore - Millimeter: 50.8

Nominal Bolt Circle Diameter Round - Inch: 3.375
Other Features: Hub Bore Range 5/8 To 1-3/4 | Type D Sprocket | 6 Bolt Hole
Pilot Length - Inch: 1.125
Mounting Method: Minimum Plain Bore
Nominal Bolt Circle Diameter Round - Millimeter: 85.725

Pilot Diameter - Millimeter: 177.8
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 10.375
Length Thru Bore - Millimeter: 114.3

Nominal Bolt Circle Diameter Round - Inch: 8.625
Other Features: Hub Bore Range 3-9/16 To 4-1/2 | Type D Sprocket | 6 Bolt Hole
Pilot Length - Inch: 2.5
Mounting Method: Minimum Plain Bore
Nominal Bolt Circle Diameter Round - Millimeter: 219.075

Pilot Diameter - Millimeter: 101.6
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6
Length Thru Bore - Millimeter: 69.85

Nominal Bolt Circle Diameter Round - Inch: 5.063
Other Features: Hub Bore Range 1-13/16 To 2-1/2 | Type D Sprocket | 6 Bolt Hole
Pilot Length - Inch: 1.625
Mounting Method: Minimum Plain Bore
Nominal Bolt Circle Diameter Round - Millimeter: 128.6