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: 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: 3.74

Material: Cast Iron
Other Features: Components May or May Not Intermix Among Brands | Curved Jaw | No Metal to Metal Contact | Elastomeric Spider
Length Thru Bore - Millimeter: 50.038
Mounting Method: Set Screw
Hub Diameter - Millimeter: 94.996

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Jaw Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 3.75

Material: Stainless Steel
Other Features: Components May or May Not Intermix Among Brands | No Metal to Metal Contact
Length Thru Bore - Millimeter: 44.45
Mounting Method: Set Screw
Hub Diameter - Millimeter: 95.25

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Jaw Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 3.75

Material: Aluminum
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Length Thru Bore - Millimeter: 44.45
Mounting Method: Set Screw
Hub Diameter - Millimeter: 95.25