Inch - Metric: Inch
Outside Diameter - Inch: 2.812
Length Thru Bore - Millimeter: 49.225
Length Thru Bore - Inch: 1.938
Outside Diameter - Millimeter: 71.425

Bore - Millimeter: 50.8
Bore - Inch: 2
Global Part Number GPN: 17760
Bushing Series: SK

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 4.179
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 4.657
Other Features: With 2 Set Screw
Global Part Number GPN: 35486
Pitch Diameter - Millimeter: 106.14
Mounting Method: Finished Bore

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 4.494
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 4.981
Other Features: With 2 Set Screw
Global Part Number GPN: 35488
Pitch Diameter - Millimeter: 114.15
Mounting Method: Finished Bore

Inch - Metric: Metric
Outside Diameter - Inch: 2.625
Length Thru Bore - Millimeter: 49.225
Length Thru Bore - Inch: 1.938
Outside Diameter - Millimeter: 66.675

Bore - Millimeter: 50
Bore - Inch: 1.969
Global Part Number GPN: 458915
Bushing Series: B

Bore Profile: Finished Bore
Component: Hub
Flange Outside Diameter - Millimeter: 115
Inch - Metric: Inch
Material: Steel

Length Thru Bore - Millimeter: 76.2
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 87.376
Coupling Type: Grid Coupling
Torque: 8800In-Lbs