20B-57TL-3020
Description
20B-57TL-3020 ROLLER CHAIN SPROCKET ; 1-1/4" CHAIN PITCH X 3/4" ROLLER WIDTH
Part # 2101004504
BDI # 18120834
Features
Chain Pitch - Inch:
1.25
Chain Size:
20B-1
Chain Pitch - Millimeter:
31.75
Pitch Diameter - Inch:
22.691
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
23.406
Other Features:
Taper Lock Bushing | With Set Screw
Pitch Diameter - Millimeter:
576.35
Mounting Method:
Bushed
20B-52A
Description
20B-52A ROLLER CHAIN SPROCKET ; 1-1/4" CHAIN PITCH X 3/4" ROLLER WIDTH
Part # 2101004499
BDI # 18120829
Features
Chain Pitch - Inch:
1.25
Chain Size:
20B-1
Chain Pitch - Millimeter:
31.75
Chain Type:
ISO Roller Chain
Pitch Diameter - Inch:
20.703
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
21.415
Pitch Diameter - Millimeter:
525.85
Mounting Method:
Rough Bore
20B-50A
Description
20B-50A ROLLER CHAIN SPROCKET ; 1-1/4" CHAIN PITCH X 3/4" ROLLER WIDTH
Part # 2101004498
BDI # 18120828
Features
Chain Pitch - Inch:
1.25
Chain Size:
20B-1
Chain Pitch - Millimeter:
31.75
Chain Type:
ISO Roller Chain
Pitch Diameter - Inch:
19.907
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
20.619
Pitch Diameter - Millimeter:
505.65
Mounting Method:
Rough Bore
20B-54A
Description
20B-54A ROLLER CHAIN SPROCKET ; 1-1/4" CHAIN PITCH X 3/4" ROLLER WIDTH
Part # 2101004500
BDI # 18120830
Features
Chain Pitch - Inch:
1.25
Chain Size:
20B-1
Chain Pitch - Millimeter:
31.75
Chain Type:
ISO Roller Chain
Pitch Diameter - Inch:
21.498
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
22.211
Pitch Diameter - Millimeter:
546.05
Mounting Method:
Rough Bore
20B-57A
Description
20B-57A ROLLER CHAIN SPROCKET ; 1-1/4" CHAIN PITCH X 3/4" ROLLER WIDTH
Part # 2101004503
BDI # 18120833
Features
Chain Pitch - Inch:
1.25
Chain Size:
20B-1
Chain Pitch - Millimeter:
31.75
Chain Type:
ISO Roller Chain
Pitch Diameter - Inch:
22.691
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
23.406
Pitch Diameter - Millimeter:
576.35
Mounting Method:
Rough Bore