Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 1.063

Length Thru Bore - Millimeter: 15.875
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 27
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 1.375

Length Thru Bore - Millimeter: 19.05
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 34.925
Coupling Type: Jaw Coupling

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

Length Thru Bore - Millimeter: 16
Other Features: Components May or May Not Intermix Among Brands | Straight L Jaw | 2 Jaws | Do Not Use Bronze Insert Over 250RPM
Mounting Method: Set Screw
Hub Diameter - Millimeter: 27.432
Coupling Type: Jaw Coupling

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

Split or Solid Description: One Piece Split
Bore Threaded: Metric
Component: Shaft Collar
Width - Millimeter: 9
Inch - Metric: Metric

Material: Aluminum
Outside Diameter - Inch: 0.709
Outside Diameter - Millimeter: 18
Bore - Millimeter: 7
Other Features: Forged Clamp Screw | Single Point Faced | Option Balanced Version