Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Metric
Material: Cast Iron
Outside Diameter - Inch: 2.126

Length Thru Bore - Millimeter: 25
Other Features: Components May or May Not Intermix Among Brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 54
Coupling Type: Jaw Coupling

Component: Element
Width - Millimeter: 55.575
Inch - Metric: Inch
Material: Rubber
Outside Diameter - Inch: 7.375

Outside Diameter - Millimeter: 187.325
Other Features: Components May or May Not Intermix Among Brands | Split | Cordless
Coupling Type: Elastomeric Coupling
Torque: 550In-Lbs
Width - Inch: 2.188

Bore Profile: Bushed
Component: Hub
Inch - Metric: Inch
Material: Ductile Iron
Outside Diameter - Inch: 3.65

Length Thru Bore - Millimeter: 33.274
Other Features: Components May or May Not Intermix Among Brands | Tire Style | QD Bushing
Hub Diameter - Millimeter: 83.82
Coupling Type: Elastomeric Coupling
Torque: 1456In-Lbs

Other Features: Components May or May Not Intermix Among Brands | Size 80 | 20 Chain Links
Coupling Type: Chain Coupling
Part Type: Chain

Component: Cover
Width - Millimeter: 101.6
Inch - Metric: Inch
Material: Plastic
Outside Diameter - Inch: 8.188

Outside Diameter - Millimeter: 207.975
Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Chain Coupling
Width - Inch: 4