Pilot Diameter - Millimeter: 130.175
Pilot Diameter - Inch: 5.125
Inch - Metric: Inch
Material: Stainless Steel
Outside Diameter - Inch: 5.25

Length Thru Bore - Millimeter: 50.8
Length Thru Bore - Inch: 2
Pilot Length - Inch: 1.09
Pilot Length - Millimeter: 27.686
Mounting Method: Bushed

Pilot Diameter - Millimeter: 142.875
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.75
Length Thru Bore - Millimeter: 50.8

Nominal Bolt Circle Diameter Round - Inch: 4.625
Other Features: 3/8-16 Tapped Hole | 3 Tapped Hole
Pilot Length - Inch: 0.709
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 117.475

Pilot Diameter - Millimeter: 142.875
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.75
Length Thru Bore - Millimeter: 101.6

Nominal Bolt Circle Diameter Round - Inch: 4.625
Other Features: 3/8-16 Tapped Hole | 3 Tapped Hole | Double Split
Pilot Length - Inch: 1.606
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 117.475

Pilot Diameter - Millimeter: 44.45
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.25
Length Thru Bore - Millimeter: 61.925

Nominal Bolt Circle Diameter Round - Inch: 0
Other Features: Hub Bore Range 1 Inch and Below | Used With Sprocket
Pilot Length - Inch: 1.75
Mounting Method: Minimum Plain Bore
Nominal Bolt Circle Diameter Round - Millimeter: 0

Pilot Diameter - Millimeter: 146.05
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.75
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