Roller Width - Inch: 0.37
Chain Pitch - Inch: 0.625
Chain Size: 50
Component: Chain
Roller Diameter - Millimeter: 10.16

Inch - Metric: Inch
Material: Carbon Steel
Roller Material: Carbon Steel
Chain Series: Standard
Other Features: Synergy Series

Bore Profile: Spacer Flange
Component: Flange
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 4.625

Length Thru Bore - Millimeter: 41.275
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 71.45
Coupling Type: Elastomeric Coupling
Torque: TPR 725 | Hytrel 2875In-Lbs

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

Length Thru Bore - Millimeter: 27
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 47.625
Coupling Type: Elastomeric Coupling
Torque: TPR 240In-Lbs