Pitch Diameter - Inch: 13.051
Inch - Metric: Inch
Outside Diameter - Inch: 12.997
Face Width - Millimeter: 46
Face Width - Inch: 1.811

Belt Pitch: 1/2 Inch
Other Features: Arm Style
Pitch Diameter - Millimeter: 331.49
Mounting Method: Rough Bore
Belt Width - Millimeter: 38.1

Chain Pitch - Inch: 1.25
Chain Pitch - Millimeter: 31.75
Pitch Diameter - Inch: 8.988
Inch - Metric: Metric
Outside Diameter - Inch: 9.96

Chain Size: 20B-1
Material: Carbon Steel
Other Features: Taper Lock Bushing
Pitch Diameter - Millimeter: 228.295
Mounting Method: Bushed