Inch - Metric: Inch
Outside Diameter - Inch: 9.438
Inside Diameter - Inch: 7.171
Inside Diameter - Millimeter: 182.143
Other Features: Face Dia 8.375 | 19 Tangs

Outside Diameter - Millimeter: 239.725

Thread Size: 7.472-8
Threads per Inch: 12
Nominal Thickness - Inch: 1.135
Nominal Thickness - Millimeter: 28.829
Inch - Metric: Inch

Outside Diameter - Inch: 9.474
Outside Diameter - Millimeter: 240.64

Inch - Metric: Inch
Outside Diameter - Inch: 9.438
Inside Diameter - Inch: 7.171
Inside Diameter - Millimeter: 182.143
Outside Diameter - Millimeter: 239.725

Thread Size: 7.472-8
Threads per Inch: 8
Nominal Thickness - Inch: 1.135
Nominal Thickness - Millimeter: 28.829
Inch - Metric: Inch

Outside Diameter - Inch: 9.469
Outside Diameter - Millimeter: 240.513

Chain Pitch - Inch: 1
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 8.931
Inch - Metric: Inch
Outside Diameter - Inch: 9.475

Chain Size: 80
Material: Steel
Other Features: 1 Inch Plain Bore
Pitch Diameter - Millimeter: 226.86
Mounting Method: Rough Bore