Component: Sleeve
Width - Millimeter: 63.5
Inch - Metric: Inch
Material: Thermoplastic Rubber
Outside Diameter - Inch: 5.063

Outside Diameter - Millimeter: 128.6
Other Features: Components May or May Not Intermix Among Brands | 1 Piece Solid
Coupling Type: Elastomeric Coupling
Torque: 1135In-Lbs
Width - Inch: 2.5

Bore Profile: Bushed
Component: Hub
Inch - Metric: Inch
Outside Diameter - Inch: 6.913
Length Thru Bore - Millimeter: 50.8

Length Thru Bore - Inch: 2
Other Features: Components May or May Not Intermix Among Brands | Taper Lock Bushing | Flange | Hardened Teeth | 500 RPM Without Cover
Hub Diameter - Millimeter: 136.525
Hub Diameter - Inch: 5.375
Coupling Type: Chain Coupling

Split or Solid Description: One Piece Split
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 50.8
Inch - Metric: Inch

Material: Iron
Outside Diameter - Inch: 4.875
Outside Diameter - Millimeter: 123.825
Bore - Millimeter: 61.925
Width - Inch: 2

Component: Cover
Width - Millimeter: 77.8
Inch - Metric: Inch
Material: Plastic
Outside Diameter - Inch: 6.375

Outside Diameter - Millimeter: 161.925
Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Chain Coupling
Width - Inch: 3.063

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