Chain Pitch - Inch: 0.75
Chain Size: 60
Chain Pitch - Millimeter: 19.05
Pitch Diameter - Inch: 11.945
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 12.371
Other Features: 15/16 Inch Plain Bore
Pitch Diameter - Millimeter: 303.403
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 9.954
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 10.309
Other Features: 15/16 Inch Plain Bore
Pitch Diameter - Millimeter: 252.82
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 7.963
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 8.248
Other Features: 23/32 Inch Plain Bore
Pitch Diameter - Millimeter: 202.26
Mounting Method: Rough Bore