Features
Chain Pitch - Inch:
1.25
Chain Size:
20B-2
Pitch Diameter - Inch:
16.728
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
17.43
Other Features:
Duplex Type
Global Part Number GPN:
570631
Pitch Diameter - Millimeter:
424.88
Mounting Method:
Rough Bore
Features
Chain Pitch - Inch:
1.25
Chain Size:
20B-2
Pitch Diameter - Inch:
22.691
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
23.406
Other Features:
Duplex Type
Global Part Number GPN:
569623
Pitch Diameter - Millimeter:
576.35
Mounting Method:
Rough Bore
Features
Chain Pitch - Inch:
1.25
Chain Size:
20B-2
Pitch Diameter - Inch:
15.137
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
15.835
Other Features:
Duplex Type
Global Part Number GPN:
569485
Pitch Diameter - Millimeter:
384.48
Mounting Method:
Rough Bore
Features
Chain Pitch - Inch:
1.25
Chain Size:
20B-2
Pitch Diameter - Inch:
17.919
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
18.626
Other Features:
Duplex Type
Global Part Number GPN:
569175
Pitch Diameter - Millimeter:
455.15
Mounting Method:
Rough Bore
20B-2-39A
Description
20B-2-39A ROLLER CHAIN SPROCKET ; 1-1/4" CHAIN PITCH X 3/4" ROLLER WIDTH
Part # 2101004363
BDI # 18120686
Features
Chain Pitch - Inch:
1.25
Chain Size:
20B-2
Chain Pitch - Millimeter:
31.75
Chain Type:
ISO Roller Chain
Pitch Diameter - Inch:
15.534
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
16.234
Pitch Diameter - Millimeter:
394.57
Mounting Method:
Rough Bore