Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Magnesium Alloy
Outside Diameter - Inch: 2.6

Length Thru Bore - Millimeter: 20.828
Other Features: Components May or May Not Intermix Among Brands | Corrosion Resistant | Neoprene Insert
Mounting Method: Set Screw
Hub Diameter - Millimeter: 50.8
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Sintered Iron
Outside Diameter - Inch: 3.75

Length Thru Bore - Millimeter: 44.45
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 95.25
Coupling Type: Jaw Coupling

Bore Profile: Finished
Component: Hub
Flange Outside Diameter - Millimeter: 143.002
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 5.63
Length Thru Bore - Millimeter: 47.752
Other Features: Components may or may not inter-mix among brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 83.82

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
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: Inch
Material: Cast Iron
Outside Diameter - Inch: 6.35

Length Thru Bore - Millimeter: 76.2
Other Features: Components May or May Not Intermix Among Brands | Clamp Hub Flange | Set Screw | Integral Locking Collar and Screw
Hub Diameter - Millimeter: 107.95
Coupling Type: Elastomeric Coupling
Torque: EPDM/Neoprene 1800 | Hytrel 7200In-Lbs