Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Chain Pitch - Millimeter: 19.05
Pitch Diameter - Inch: 7.89
Inch - Metric: Metric

Material: Steel
Outside Diameter - Inch: 8.305
Other Features: 20MM Plain Bore
Pitch Diameter - Millimeter: 200.41
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Chain Pitch - Millimeter: 19.05
Pitch Diameter - Inch: 8.128
Inch - Metric: Metric

Material: Steel
Outside Diameter - Inch: 8.544
Other Features: 20MM Plain Bore
Pitch Diameter - Millimeter: 206.46
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.625
Chain Size: 10B-1
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 7.767
Inch - Metric: Metric

Material: Steel
Outside Diameter - Inch: 8.117
Other Features: 20MM Plain Bore
Pitch Diameter - Millimeter: 197.29
Mounting Method: Rough Bore

Chain Pitch - Inch: 1
Chain Size: 16B-2
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 8.296
Inch - Metric: Metric

Material: Steel
Outside Diameter - Inch: 8.836
Other Features: 25MM Plain Bore
Pitch Diameter - Millimeter: 210.72
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.5
Chain Size: 083-1 | 084-1
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 8.6
Inch - Metric: Metric

Material: Steel
Outside Diameter - Inch: 8.819
Other Features: Plate Wheel Turned on Both Side | Toothed by Milling Cutter | 20MM Plain Bore
Pitch Diameter - Millimeter: 218.43
Mounting Method: Rough Bore