Bore Profile: Finished Bore
Component: Hub
Coupling Type: Jaw Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 4.25

Material: Aluminum
Other Features: Components May or May Not Intermix Among Brands | 4 Jaws | No Metal to Metal Contact
Length Thru Bore - Millimeter: 44.45
Mounting Method: Set Screw
Hub Diameter - Millimeter: 81.026

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Jaw Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 2

Material: Steel
Other Features: Components May or May Not Intermix Among Brands
Length Thru Bore - Millimeter: 36.525
Mounting Method: Set Screw
Hub Diameter - Millimeter: 44.45

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Jaw Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 3.344

Material: Steel
Other Features: Components May or May Not Intermix Among Brands
Length Thru Bore - Millimeter: 63.5
Mounting Method: Set Screw
Hub Diameter - Millimeter: 84.938

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Jaw Coupling
Inch - Metric: Metric
Outside Diameter - Inch: 2.56

Material: Iron
Other Features: Components May or May Not Intermix Among Brands | Curved Jaw | No Metal to Metal Contact | Elastomeric Spider
Length Thru Bore - Millimeter: 35.052
Mounting Method: Set Screw
Hub Diameter - Millimeter: 65.024

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Jaw Coupling
Inch - Metric: Metric
Outside Diameter - Inch: 2.54

Material: Sintered Iron
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Length Thru Bore - Millimeter: 26.924
Mounting Method: Set Screw
Hub Diameter - Millimeter: 64.516