Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 7.768
Inch - Metric: Inch

Material: Carbon Steel
Outside Diameter - Inch: 8.117
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 197.307
Mounting Method: Finished Bore

Chain Pitch - Inch: 0.75
Chain Size: 60
Pitch Diameter - Inch: 7.652
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 8.065
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Bore Size 2-5/8 Inch Has No Keyway
Global Part Number GPN: 31092
Pitch Diameter - Millimeter: 194.35
Mounting Method: Bushed

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 7.645
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 7.928
Global Part Number GPN: 36177
Pitch Diameter - Millimeter: 194.18
Mounting Method: Rough Bore

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 8.296
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 8.836
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN: 32248
Pitch Diameter - Millimeter: 210.72
Mounting Method: Bushed

Chain Pitch - Inch: 1.25
Chain Size: 100
Pitch Diameter - Inch: 7.99
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 8.643
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN: 31914
Pitch Diameter - Millimeter: 202.946
Mounting Method: Bushed