Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.531

Length Thru Bore - Millimeter: 34.925
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 64.287
Coupling Type: Jaw Coupling

Component: Keyless Screw Locking Assembly
Series: AS
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.362

Outside Diameter - Millimeter: 60
Bore - Millimeter: 31.75
Length - Millimeter: 20
Other Features: 10 Locking Screws
Length - Inch: 0.787

Component: Keyless Screw Locking Assembly
Series: B400
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 2.362

Outside Diameter - Millimeter: 60
Bore - Millimeter: 32
Length - Millimeter: 20
Other Features: 12 Locking Screws | Not Self Centering | Double Taper | Self Releasing | Pilot Bushing | Fair Concentricity
Length - Inch: 0.787

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 5.126
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 5.627
Other Features: With 2 Set Screw
Global Part Number GPN: 39317
Pitch Diameter - Millimeter: 130.2
Mounting Method: Finished Bore

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 6.35

Length Thru Bore - Millimeter: 61.112
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 92.075
Coupling Type: Elastomeric Coupling
Torque: TPR 1800 | Hytrel 7200In-Lbs