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

Gear Style: Spur Gear
Pitch Diameter - Inch: 2.5
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 38.1

Face Width - Inch: 1.5
Pitch: 6 DP
Other Features: Plain Style | Type B
Global Part Number GPN: 672146
Pressure Angle: 14.5

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.7

Length Thru Bore - Millimeter: 47.625
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Hub Diameter - Millimeter: 88.9
Hub Diameter - Inch: 3.5
Coupling Type: Chain Coupling

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 6.373
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 6.653
Other Features: With 2 Set Screw
Global Part Number GPN: 33955
Pitch Diameter - Millimeter: 161.87
Mounting Method: Finished Bore

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 2.924
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.348
Other Features: With 2 Set Screw
Global Part Number GPN: 34184
Pitch Diameter - Millimeter: 74.27
Mounting Method: Finished Bore