Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 8.614
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 9.156
Global Part Number GPN: 36378
Pitch Diameter - Millimeter: 218.79
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 5.384
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 5.723
Other Features: Black Oxide Finish | For X-Weld On Hub
Pitch Diameter - Millimeter: 136.754
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.75
Chain Size: 12B-3
Pitch Diameter - Inch: 6.46
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 6.867
Other Features: Triplex Type
Global Part Number GPN: 569880
Pitch Diameter - Millimeter: 164.09
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.5
Chain Size: 41
Pitch Diameter - Inch: 4.307
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 4.578
Other Features: With 2 Set Screw
Global Part Number GPN: 32487
Pitch Diameter - Millimeter: 109.4
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 4.307
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 4.578
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing
Global Part Number GPN: 571146
Pitch Diameter - Millimeter: 109.4
Mounting Method: Bushed