Chain Pitch - Inch: 1
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 17.835
Inch - Metric: Inch
Outside Diameter - Inch: 18.407

Chain Size: 80
Material: Steel
Other Features: 1-3/8 Inch Plain Bore
Pitch Diameter - Millimeter: 453.009
Mounting Method: Rough Bore

Chain Pitch - Inch: 1.5
Chain Pitch - Millimeter: 38.1
Pitch Diameter - Inch: 17.211
Inch - Metric: Inch
Outside Diameter - Inch: 18.045

Chain Size: 120
Material: Steel
Other Features: 1-1/4 Inch Plain Bore
Pitch Diameter - Millimeter: 437.15
Mounting Method: Rough Bore

Chain Pitch - Inch: 1
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 17.198
Inch - Metric: Inch
Outside Diameter - Inch: 17.769

Chain Size: 80
Material: Steel
Other Features: 1-3/8 Inch Plain Bore
Pitch Diameter - Millimeter: 436.84
Mounting Method: Rough Bore

Chain Pitch - Inch: 1.25
Chain Pitch - Millimeter: 31.75
Pitch Diameter - Inch: 17.919
Inch - Metric: Metric
Outside Diameter - Inch: 18.626

Chain Size: 20B-1
Material: Steel
Other Features: 32MM Plain Bore
Pitch Diameter - Millimeter: 455.15
Mounting Method: Rough Bore

Chain Pitch - Inch: 1.25
Chain Pitch - Millimeter: 31.75
Pitch Diameter - Inch: 17.92
Inch - Metric: Inch
Outside Diameter - Inch: 18.626

Chain Size: 100
Material: Steel
Other Features: 1-3/8 Inch Plain Bore
Pitch Diameter - Millimeter: 455.168
Mounting Method: Rough Bore