Gear Style: Change Gear
Pitch: 16 DP
Pressure Angle: 14.5
Pitch Diameter - Millimeter: 90.5
Pitch Diameter - Inch: 3.563

Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 12.7
Face Width - Inch: 0.5
Other Features: Type C1 | Without Hub | CGB16 Change Gear Bushing Bore 1/2

Gear Style: Change Gear
Pitch: 20 DP
Pressure Angle: 14.5
Pitch Diameter - Millimeter: 72.39
Pitch Diameter - Inch: 2.85

Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 9.525
Face Width - Inch: 0.375
Other Features: Type C1 | Without Hub | CGB20 Change Gear Bushing Bore 7/16

Chain Pitch - Inch: 0.75
Chain Pitch - Millimeter: 19.05
Pitch Diameter - Inch: 13.615
Inch - Metric: Metric
Outside Diameter - Inch: 14.044

Chain Size: 12B-1
Material: Steel
Other Features: 32MM Plain Bore
Pitch Diameter - Millimeter: 345.81
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.5
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 9.077
Inch - Metric: Inch
Outside Diameter - Inch: 9.362

Chain Size: 40
Material: Steel
Other Features: 3/4 Inch Plain Bore
Pitch Diameter - Millimeter: 230.556
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.75
Chain Pitch - Millimeter: 19.05
Pitch Diameter - Inch: 13.615
Inch - Metric: Inch
Outside Diameter - Inch: 14.044

Chain Size: 60
Material: Steel
Other Features: 1-1/4 Inch Plain Bore
Pitch Diameter - Millimeter: 345.81
Mounting Method: Rough Bore