Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 2.5

Length Thru Bore - Millimeter: 30.988
Other Features: Components May or May Not Intermix Among Brands | Shaft Attachment with 2 Set Screws
Hub Diameter - Millimeter: 63.5
Coupling Type: Elastomeric Coupling
Torque: 450In-Lbs

Component: Spider
Inch - Metric: Inch
Material: Rubber
Outside Diameter - Inch: 2.5
Outside Diameter - Millimeter: 63.5

Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Jaw Coupling
Torque: 450In-Lbs

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

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

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 2.247
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.49
Global Part Number GPN: 36143
Pitch Diameter - Millimeter: 57.07
Mounting Method: Rough Bore

Pitch Diameter - Inch: 2.546
Flange Outside Diameter - Millimeter: 71.044
Inch - Metric: Inch
Outside Diameter - Inch: 2.492
Face Width - Millimeter: 33.35

Face Width - Inch: 1.313
Belt Pitch: 1/2 Inch
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing | Solid Style
Global Part Number GPN: 573840
Pitch Diameter - Millimeter: 64.68