Pilot Diameter - Millimeter: 90.475
Pilot Diameter - Inch: 3.562
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.875

Length Thru Bore - Millimeter: 47.625
Other Features: 1 Inch Minimum Plain Bore | 4 Hex Head Cap Screw | Setscrew
Pilot Length - Inch: 0.812
Pilot Length - Millimeter: 20.625
Mounting Method: Minimum Plain Bore

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

Pilot Diameter - Millimeter: 90.475
Pilot Diameter - Inch: 3.562
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.875

Length Thru Bore - Millimeter: 47.625
Other Features: 4 Hex Head Cap Screw | Setscrew
Pilot Length - Inch: 0.812
Pilot Length - Millimeter: 20.625
Mounting Method: Finished Bore

Pilot Diameter - Millimeter: 50.8
Pilot Diameter - Inch: 2
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3

Length Thru Bore - Millimeter: 31.75
Other Features: 1 Inch Spline Bore | 6 Teeth | 4 Hex Head Cap Screw | Setscrew
Pilot Length - Inch: 0.437
Pilot Length - Millimeter: 11.1
Mounting Method: Spline Bore

Pilot Diameter - Millimeter: 41.275
Pilot Diameter - Inch: 1.625
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.5

Length Thru Bore - Millimeter: 25.4
Other Features: 4 Hex Head Cap Screw | Setscrew | 0.75 Square Bore
Pilot Length - Inch: 0.328
Pilot Length - Millimeter: 8.331
Mounting Method: Hex Bore