Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.81

Length Thru Bore - Millimeter: 28.575
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Hub Diameter - Millimeter: 50
Hub Diameter - Inch: 1.969
Coupling Type: Chain Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.52

Length Thru Bore - Millimeter: 36.525
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Hub Diameter - Millimeter: 63.5
Hub Diameter - Inch: 2.5
Coupling Type: Chain Coupling

Split or Solid Description: One Piece Split
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 36.525
Inch - Metric: Inch

Material: Iron
Outside Diameter - Inch: 3.375
Outside Diameter - Millimeter: 85.725
Bore - Millimeter: 36.525
Width - Inch: 1.438

Component: Sleeve
Width - Millimeter: 31.75
Inch - Metric: Inch
Material: EPDM
Outside Diameter - Inch: 2.313

Outside Diameter - Millimeter: 58.75
Other Features: Components May or May Not Intermix Among Brands | 1 Piece Split
Coupling Type: Elastomeric Coupling
Torque: 120In-Lbs
Width - Inch: 1.25

Component: Element Assembly
Width - Millimeter: 23.114
Inch - Metric: Inch
Material: Polyurethane
Outside Diameter - Inch: 3.17

Outside Diameter - Millimeter: 80.518
Other Features: Components May or May Not Intermix Among Brands | Includes Nylon Cover and Fasteners
Coupling Type: Elastomeric Coupling
Torque: 550In-Lbs
Width - Inch: 0.91