Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Magnesium Alloy
Outside Diameter - Inch: 3.98

Length Thru Bore - Millimeter: 38.608
Other Features: Components May or May Not Intermix Among Brands | Corrosion Resistant | Neoprene Insert
Mounting Method: Set Screw
Hub Diameter - Millimeter: 77.47
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Sintered Iron
Outside Diameter - Inch: 3.32

Length Thru Bore - Millimeter: 42.672
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 84.328
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Powdered Metal
Outside Diameter - Inch: 3.75

Length Thru Bore - Millimeter: 44.45
Other Features: Components May or May Not Intermix Among Brands | Straight L Jaw | Do Not Use Bronze Insert Over 250RPM | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 95.25
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Cast Iron
Outside Diameter - Inch: 5

Length Thru Bore - Millimeter: 55.626
Other Features: Components May or May Not Intermix Among Brands | Straight L Jaw | Do Not Use Bronze Insert Over 250RPM | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 107.95
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Powdered Metal
Outside Diameter - Inch: 3.33

Length Thru Bore - Millimeter: 42.926
Other Features: Components May or May Not Intermix Among Brands | Straight L Jaw | Do Not Use Bronze Insert Over 250RPM | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 84.328
Coupling Type: Jaw Coupling