Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 2.125

Length Thru Bore - Millimeter: 20.65
Other Features: Components May or May Not Intermix Among Brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 53.975
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Ductile Iron
Outside Diameter - Inch: 3.806

Length Thru Bore - Millimeter: 38.354
Other Features: Components May or May Not Intermix Among Brands | 2 Set Screws
Hub Diameter - Millimeter: 79.756
Coupling Type: Elastomeric Coupling
Torque: 900In-Lbs

Bore Profile: Finished Bore
Component: Hub
Flange Outside Diameter - Millimeter: 93.98
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.7
Other Features: Components May or May Not Intermix Among Brands | Standard Hub
Hub Diameter - Millimeter: 59.944
Coupling Type: Disc Coupling
Torque: 2100In-Lbs

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Iron
Outside Diameter - Inch: 1.75

Length Thru Bore - Millimeter: 20.828
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 44.45
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Iron
Outside Diameter - Inch: 1.08

Length Thru Bore - Millimeter: 15.748
Other Features: Components May or May Not Intermix Among Brands | 2 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 27.432
Coupling Type: Jaw Coupling