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: 76.2
Inch - Metric: Inch
Material: Thermoplastic Rubber
Outside Diameter - Inch: 6

Outside Diameter - Millimeter: 152.4
Other Features: Components May or May Not Intermix Among Brands | 1 Piece Split
Coupling Type: Elastomeric Coupling
Torque: 1800In-Lbs
Width - Inch: 3

Component: Sleeve
Width - Millimeter: 63.5
Inch - Metric: Inch
Material: Thermoplastic Rubber
Outside Diameter - Inch: 5.063

Outside Diameter - Millimeter: 128.6
Other Features: Components May or May Not Intermix Among Brands | 1 Piece Solid
Coupling Type: Elastomeric Coupling
Torque: 1135In-Lbs
Width - Inch: 2.5

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 5.45

Length Thru Bore - Millimeter: 53.188
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 82.55
Coupling Type: Elastomeric Coupling
Torque: TPR 1135 | Hytrel 4530In-Lbs

Component: Sleeve
Width - Millimeter: 87.325
Inch - Metric: Inch
Material: Thermoplastic Rubber
Outside Diameter - Inch: 7.063

Outside Diameter - Millimeter: 179.4
Other Features: Components May or May Not Intermix Among Brands | 2 Piece with Retaining Ring
Coupling Type: Elastomeric Coupling
Torque: 2875In-Lbs
Width - Inch: 3.438