Bore Profile: Bushed
Component: Hub
Inch - Metric: Inch
Outside Diameter - Inch: 5.176
Length Thru Bore - Millimeter: 31.75

Length Thru Bore - Inch: 1.25
Other Features: Components May or May Not Intermix Among Brands | Taper Lock Bushing | Flange | Hardened Teeth | 675 RPM Without Cover
Hub Diameter - Millimeter: 98.425
Hub Diameter - Inch: 3.875
Coupling Type: Chain Coupling

Bore Profile: Minimum Plain Bore
Component: Hub
Inch - Metric: Inch
Outside Diameter - Inch: 6.913
Length Thru Bore - Millimeter: 66.675

Length Thru Bore - Inch: 2.625
Other Features: Components May or May Not Intermix Among Brands | Flange | Hardened Teeth | 500 RPM Without Cover
Hub Diameter - Millimeter: 136.525
Hub Diameter - Inch: 5.375
Coupling Type: Chain Coupling

Component: Cover
Width - Millimeter: 60.325
Inch - Metric: Inch
Material: Aluminum
Outside Diameter - Inch: 5.125

Outside Diameter - Millimeter: 130.175
Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Chain Coupling
Width - Inch: 2.375

Component: Horizontal Split Cover and Grid Assembly
Width - Millimeter: 93.421
Inch - Metric: Inch
Material: Aluminum
Outside Diameter - Inch: 6.37

Outside Diameter - Millimeter: 161.8
Other Features: Components May or May Not Intermix Among Brands | Tapered Grid
Coupling Type: Grid Coupling
Width - Inch: 3.678

Component: Sleeve
Width - Millimeter: 76.2
Inch - Metric: Inch
Material: EPDM
Outside Diameter - Inch: 6

Outside Diameter - Millimeter: 152.4
Other Features: Components May or May Not Intermix Among Brands | 2 Piece
Coupling Type: Elastomeric Coupling
Torque: 1800In-Lbs
Width - Inch: 3