Bore Profile: Minimum Plain Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 4.375

Length Thru Bore - Millimeter: 59.436
Other Features: Components May or May Not Intermix Among Brands | Shaft Attachment with 2 Set Screws
Hub Diameter - Millimeter: 111.125
Coupling Type: Elastomeric Coupling
Torque: 2875In-Lbs

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 4.375

Length Thru Bore - Millimeter: 59.436
Other Features: Components May or May Not Intermix Among Brands | Shaft Attachment with 2 Set Screws
Hub Diameter - Millimeter: 111.125
Coupling Type: Elastomeric Coupling
Torque: 2875In-Lbs

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 4.5

Length Thru Bore - Millimeter: 50.8
Other Features: Components May or May Not Intermix Among Brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 101.6
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Outside Diameter - Inch: 3.946
Length Thru Bore - Millimeter: 42.875

Length Thru Bore - Inch: 1.688
Other Features: Components May or May Not Intermix Among Brands | Flange | Hardened Teeth | 800 RPM Without Cover
Hub Diameter - Millimeter: 75.4
Hub Diameter - Inch: 2.969
Coupling Type: Chain Coupling

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

Length Thru Bore - Millimeter: 55.575
Other Features: Components May or May Not Intermix Among Brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 107.95
Coupling Type: Jaw Coupling