Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 2.247
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.49
Other Features: With 2 Set Screw
Global Part Number GPN: 38639
Pitch Diameter - Millimeter: 57.07
Mounting Method: Finished Bore

Chain Pitch - Inch: 1.25
Chain Size: 100
Chain Pitch - Millimeter: 31.75
Pitch Diameter - Inch: 3.266
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 3.768
Global Part Number GPN: 35960
Pitch Diameter - Millimeter: 82.956
Mounting Method: Rough Bore

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 3.006
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 3.315
Other Features: Black Oxide Finish | For W-Weld On Hub
Pitch Diameter - Millimeter: 76.35
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 2.219
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.504
Other Features: Black Oxide Finish | For V-Weld On Hub
Pitch Diameter - Millimeter: 56.35
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 2.415
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.708
Other Features: Black Oxide Finish | For W-Weld On Hub
Pitch Diameter - Millimeter: 61.34
Mounting Method: Finished Bore