Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Stainless Steel
Outside Diameter - Inch: 2.125

Length Thru Bore - Millimeter: 25.4
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 53.975
Coupling Type: Jaw Coupling

Component: Spider
Inch - Metric: Inch
Material: Urethane
Outside Diameter - Inch: 1.375
Outside Diameter - Millimeter: 34.925

Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Jaw Coupling
Torque: 64.61In-Lbs

Component: Spider
Inch - Metric: Inch
Material: Hytrel
Outside Diameter - Inch: 1.07
Outside Diameter - Millimeter: 27.178

Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Jaw Coupling
Torque: 94.5 | 112In-Lbs

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Outside Diameter - Inch: 2.5
Length Thru Bore - Millimeter: 30.963

Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 63.5
Hub Diameter - Inch: 2.5
Coupling Type: Elastomeric Coupling
Torque: EPDM/Neoprene 450 | Hytrel 1800In-Lbs

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Outside Diameter - Inch: 2
Length Thru Bore - Millimeter: 27.788

Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 50.8
Hub Diameter - Inch: 2
Coupling Type: Elastomeric Coupling
Torque: EPDM/Neoprene 240In-Lbs