Chain Pitch - Inch: 1.5
Chain Size: 120-4
Chain Pitch - Millimeter: 38.1
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 8.639

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 9.407
Pitch Diameter - Millimeter: 219.431
Mounting Method: Rough Bore

Component: Keyless Screw Locking Assembly
Series: AD
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 1.969

Outside Diameter - Millimeter: 50
Bore - Millimeter: 25
Length - Millimeter: 40.005
Other Features: Power-Lock
Length - Inch: 1.575

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2

Length Thru Bore - Millimeter: 27.788
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 50.8
Coupling Type: Elastomeric Coupling
Torque: TPR 240In-Lbs

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 3.25

Length Thru Bore - Millimeter: 34.925
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 47.625
Coupling Type: Elastomeric Coupling
Torque: TPR 240In-Lbs

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.46

Length Thru Bore - Millimeter: 22.225
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 41.275
Coupling Type: Elastomeric Coupling
Torque: TPR 120In-Lbs