Thread Size: M120 X 2
Nominal Thickness - Inch: 0.827
Nominal Thickness - Millimeter: 21
Inch - Metric: Metric
Outside Diameter - Inch: 6.299

Outside Diameter - Millimeter: 160

Chain Pitch - Inch: 0.625
Chain Pitch - Millimeter: 15.875
Chain Type: Roller Chain
Bearing Type: Ball Bearing
Inch - Metric: Inch

Outside Diameter - Inch: 8.12
Chain Size: 50
Material: Steel
Other Features: 0.343 Inch Teeth Width
Length Thru Bore - Millimeter: 15.494

Chain Pitch - Inch: 0.5
Chain Pitch - Millimeter: 12.7
Chain Type: Roller Chain
Bearing Type: Ball Bearing
Inch - Metric: Inch

Outside Diameter - Inch: 7.93
Chain Size: 40
Material: Steel
Other Features: 0.284 Inch Teeth Width
Length Thru Bore - Millimeter: 18.288

Chain Pitch - Inch: 2
Chain Pitch - Millimeter: 50.8
Chain Type: Roller Chain
Bearing Type: Needle Bearing
Inch - Metric: Inch

Outside Diameter - Inch: 6.7
Chain Size: 160
Material: Steel
Other Features: 3.63 Inch Hub Diameter | 1.156 Inch Teeth Width
Length Thru Bore - Millimeter: 57.15

Inch - Metric: Inch
Outside Diameter - Inch: 9.859
Inside Diameter - Inch: 7.577
Inside Diameter - Millimeter: 192.456
Other Features: Face Dia 8.781 | 19 Tangs

Outside Diameter - Millimeter: 250.419