Bore Profile: Minimum Plain Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.91

Length Thru Bore - Millimeter: 66.675
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth
Hub Diameter - Millimeter: 136.525
Hub Diameter - Inch: 5.375
Coupling Type: Chain Coupling

Component: Sleeve
Width - Millimeter: 87.325
Inch - Metric: Inch
Material: Thermoplastic Rubber
Outside Diameter - Inch: 7.063

Outside Diameter - Millimeter: 179.4
Other Features: Components May or May Not Intermix Among Brands | 1 Piece Split
Coupling Type: Elastomeric Coupling
Torque: 2875In-Lbs
Width - Inch: 3.438

Component: Spacer Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7
Outside Diameter - Millimeter: 177.8

Other Features: Components May or May Not Intermix Among Brands | Used in Full Spacer and Half Spacer Coupling | Length Thru Bore 3.469
Coupling Type: Grid Coupling
Torque: 18150In-Lbs

Component: Spacer Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7
Outside Diameter - Millimeter: 177.8

Other Features: Components May or May Not Intermix Among Brands | Used in Full Spacer and Half Spacer Coupling | Length Thru Bore 4.812
Coupling Type: Grid Coupling
Torque: 18150In-Lbs

Component: Element Assembly
Width - Millimeter: 54.61
Inch - Metric: Inch
Material: Polyurethane
Outside Diameter - Inch: 7.48

Outside Diameter - Millimeter: 190
Other Features: Components May or May Not Intermix Among Brands | Includes Nylon Cover and Fasteners
Coupling Type: Elastomeric Coupling
Torque: 9100In-Lbs
Width - Inch: 2.15