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: 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: Bushed
Flange Type: Female
Component: Hub
Coupling Type: Rigid Coupling
Torque: 254500In-Lbs

Inch - Metric: Inch
Outside Diameter - Inch: 20
Other Features: Components May or May Not Intermix Among Brands | Taper Lock Bushing | Jack Screw
Length Thru Bore - Millimeter: 127
Mounting Method: Compression Mount

Component: Sleeve Assembly
Coupling Type: Gear Coupling
Torque: 1512500In-Lbs
Inch - Metric: Inch
Outside Diameter - Inch: 20.75

Width - Millimeter: 450.85
Material: AISI 4140 Steel
Other Features: Double Engagement | F Flex-Flex | 3000RPM Unbalanced Speed | Exposed Bolt | With All Metal Labyrinth Seal
Outside Diameter - Millimeter: 527.05
Width - Inch: 17.75

Component: Sleeve Assembly
Coupling Type: Gear Coupling
Torque: 1008400In-Lbs
Inch - Metric: Inch
Outside Diameter - Inch: 20.75

Width - Millimeter: 187.325
Material: Steel
Other Features: Components May or May Not Intermix Among Brands | Flanged | Exposed Bolt
Outside Diameter - Millimeter: 527.05
Width - Inch: 7.375