Bore Profile: Bushed
Component: Hub
Coupling Type: Chain Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 5.188

Material: Steel
Other Features: Components May or May Not Intermix Among Brands | Taper Lock Bushing | Hardened Teeth
Length Thru Bore - Millimeter: 31.75
Hub Diameter - Millimeter: 98.425
Hub Diameter - Inch: 3.875

Component: Sleeve
Coupling Type: Elastomeric Coupling
Torque: 60In-Lbs
Inch - Metric: Inch
Outside Diameter - Inch: 1.875

Width - Millimeter: 25.4
Material: EPDM
Other Features: Components May or May Not Intermix Among Brands | 1 Piece Solid
Outside Diameter - Millimeter: 47.625
Width - Inch: 1

Split or Solid Description: One Piece Split Recessed Screw
Bore Threaded: No
Component: Shaft Collar
Inch - Metric: Inch
Outside Diameter - Inch: 3.25

Width - Millimeter: 15.875
Bore - Millimeter: 49.225
Material: Steel
Other Features: Black Oxide Coated
Outside Diameter - Millimeter: 82.55

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Chain Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 2.81

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

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Chain Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 2.81

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