Chain Pitch - Inch: 0.75
Chain Size: 60
Chain Pitch - Millimeter: 19.05
Pitch Diameter - Inch: 3.134
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 3.493
Other Features: Black Oxide Finish | For W-Weld On Hub
Pitch Diameter - Millimeter: 79.6
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 2.721
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.974
Other Features: Black Oxide Finish | For W-Weld On Hub
Pitch Diameter - Millimeter: 69.12
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.75
Chain Size: 60
Chain Pitch - Millimeter: 19.05
Pitch Diameter - Inch: 3.845
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 4.22
Other Features: Black Oxide Finish | For X-Weld On Hub
Pitch Diameter - Millimeter: 97.663
Mounting Method: Finished Bore