Pilot Diameter - Millimeter: 111.125
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.5
Length Thru Bore - Millimeter: 69.85

Nominal Bolt Circle Diameter Round - Inch: 3.375
Other Features: 3/8-16 Tapped Hole | 3 Tapped Hole
Pilot Length - Inch: 1.606
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 85.725

Pilot Diameter - Millimeter: 203.2
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 18.375
Length Thru Bore - Millimeter: 171.45

Nominal Bolt Circle Diameter Round - Inch: 0
Other Features: 3 Bolt | Used With Sprocket
Pilot Length - Inch: 1.125
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 0

Pilot Diameter - Millimeter: 241.3
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 21
Length Thru Bore - Millimeter: 257.175

Nominal Bolt Circle Diameter Round - Inch: 0
Other Features: 3 Bolt | Used With Sprocket
Pilot Length - Inch: 1.5
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 0

Pilot Diameter - Millimeter: 130.175
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.25
Length Thru Bore - Millimeter: 69.85

Nominal Bolt Circle Diameter Round - Inch: 0
Other Features: Hub Bore Range 1 To 3-1/4
Pilot Length - Inch: 0.688
Mounting Method: Minimum Plain Bore
Nominal Bolt Circle Diameter Round - Millimeter: 0

Pilot Diameter - Millimeter: 165.1
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.75
Length Thru Bore - Millimeter: 144.475

Nominal Bolt Circle Diameter Round - Inch: 5.375
Other Features: 3 Tapped Hole | 1/2-13 Tapped Hole
Pilot Length - Inch: 2.963
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 136.525