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: Sleeve
Width - Millimeter: 101.6
Inch - Metric: Inch
Material: Hytrel
Outside Diameter - Inch: 8.188

Outside Diameter - Millimeter: 207.975
Other Features: Components May or May Not Intermix Among Brands | 2 Piece
Coupling Type: Elastomeric Coupling
Torque: 18000In-Lbs
Width - Inch: 4

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 8.625

Length Thru Bore - Millimeter: 87.325
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 133.35
Coupling Type: Elastomeric Coupling
Torque: TPR 4530 | Hytrel 18000In-Lbs

Component: Keyless Screw Locking Assembly
Series: AS
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 8.858

Outside Diameter - Millimeter: 225
Bore - Millimeter: 170
Length - Millimeter: 44
Other Features: 16 Locking Screws
Length - Inch: 1.732

Component: Keyless Screw Locking Assembly
Series: AS
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 8.268

Outside Diameter - Millimeter: 210
Bore - Millimeter: 160
Length - Millimeter: 38
Other Features: 19 Locking Screws
Length - Inch: 1.496