Component: Element
Width - Millimeter: 66.675
Inch - Metric: Inch
Material: Neoprene
Outside Diameter - Inch: 12.31

Outside Diameter - Millimeter: 312.674
Other Features: Components May or May Not Intermix Among Brands | Split
Coupling Type: Elastomeric Coupling
Torque: 4470In-Lbs
Width - Inch: 2.625

Component: Cover
Width - Millimeter: 155.575
Inch - Metric: Inch
Material: Aluminum
Outside Diameter - Inch: 12.25

Outside Diameter - Millimeter: 311.15
Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Chain Coupling
Width - Inch: 6.125

Component: Element
Inch - Metric: Inch
Material: Polyurethane
Outside Diameter - Inch: 12.2
Outside Diameter - Millimeter: 309.88

Coupling Type: Elastomeric Coupling
Torque: 70900In-lbs

Bore Profile: Minimum Plain Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 12.22

Length Thru Bore - Millimeter: 66.548
Other Features: Components May or May Not Intermix Among Brands | Hub Number 1
Hub Diameter - Millimeter: 209.55
Coupling Type: Elastomeric Coupling
Torque: 9000In-Lbs

Bore Profile: Bushed
Component: Hub
Inch - Metric: Inch
Material: Ductile Iron
Outside Diameter - Inch: 12.31

Length Thru Bore - Millimeter: 44.45
Other Features: Components May or May Not Intermix Among Brands | Taper Lock Bushing
Hub Diameter - Millimeter: 104.648
Coupling Type: Elastomeric Coupling
Torque: 4470In-Lbs