Bore Profile: Finished
Component: Hub
Coupling Type: Disc Coupling
Flange Outside Diameter - Millimeter: 480.822
Other Features: Components may or may not inter-mix among brands - 8 Bolt Hub | Optional Set Screw | Interference Bore Fit

Inch - Metric: Inch
Outside Diameter - Inch: 18.93
Material: Cast Iron
Length Thru Bore - Millimeter: 177.8
Hub Diameter - Millimeter: 298.45

Bore Profile: Finished
Component: Hub
Coupling Type: Disc Coupling
Flange Outside Diameter - Millimeter: 523.748
Other Features: Components may or may not inter-mix among brands - 8 Bolt Hub

Inch - Metric: Inch
Outside Diameter - Inch: 20.62
Material: Cast Iron
Length Thru Bore - Millimeter: 184.15
Hub Diameter - Millimeter: 330.2

Bore Profile: Rough Stock Bore
Component: Hub
Coupling Type: Disc Coupling
Flange Outside Diameter - Millimeter: 568.198
Other Features: Components may or may not inter-mix among brands - 8 Bolt Hub

Inch - Metric: Inch
Outside Diameter - Inch: 22.37
Material: Steel
Length Thru Bore - Millimeter: 196.85
Hub Diameter - Millimeter: 349.25

Bore Profile: Rough Stock Bore
Component: Hub
Coupling Type: Disc Coupling
Flange Outside Diameter - Millimeter: 523.748
Other Features: Components may or may not inter-mix among brands - 8 Bolt Hub

Inch - Metric: Inch
Outside Diameter - Inch: 20.62
Material: Steel
Length Thru Bore - Millimeter: 184.15
Hub Diameter - Millimeter: 330.2

Bore Profile: Minimum Plain Bore
Component: Hub
Flange Outside Diameter - Millimeter: 425.45
Other Features: Components May or May Not Intermix Among Brands
Inch - Metric: Inch

Outside Diameter - Inch: 16.75
Material: Cast Iron
Length Thru Bore - Millimeter: 152.4
Mounting Method: Set Screw
Hub Diameter - Millimeter: 261.874