Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Pitch Diameter - Inch: 19.51
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 20.22
Other Features: Simplex Type
Global Part Number GPN: 571023
Pitch Diameter - Millimeter: 495.55
Mounting Method: Rough Bore

Chain Pitch - Inch: 1.25
Chain Size: 100
Chain Pitch - Millimeter: 31.75
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 19.51

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 20.22
Pitch Diameter - Millimeter: 495.55
Mounting Method: Rough Bore

Chain Pitch - Inch: 1.25
Chain Size: 100
Chain Pitch - Millimeter: 31.75
Pitch Diameter - Inch: 19.51
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 20.22
Global Part Number GPN: 31393
Pitch Diameter - Millimeter: 495.55
Mounting Method: Rough Bore

Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Pitch Diameter - Inch: 19.51
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 20.22
Other Features: Simplex Type
Global Part Number GPN: 569170
Pitch Diameter - Millimeter: 495.55
Mounting Method: Rough Bore

Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Chain Pitch - Millimeter: 31.75
Pitch Diameter - Inch: 19.51
Inch - Metric: Metric

Material: Carbon Steel
Outside Diameter - Inch: 20.22
Other Features: BS/DIN Sprocket
Pitch Diameter - Millimeter: 495.55
Mounting Method: Rough Bore