Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Chain Pitch - Millimeter:
15.875
Pitch Diameter - Inch:
2.219
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
2.504
Other Features:
Black Oxide Finish | For V-Weld On Hub
Pitch Diameter - Millimeter:
56.35
Mounting Method:
Finished Bore
Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Chain Pitch - Millimeter:
15.875
Pitch Diameter - Inch:
2.809
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
3.113
Other Features:
Black Oxide Finish | For W-Weld On Hub
Pitch Diameter - Millimeter:
71.34
Mounting Method:
Finished Bore
Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Chain Pitch - Millimeter:
15.875
Pitch Diameter - Inch:
4.392
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
4.722
Other Features:
Black Oxide Finish | For X-Weld On Hub
Pitch Diameter - Millimeter:
111.55
Mounting Method:
Finished Bore
Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Chain Pitch - Millimeter:
15.875
Pitch Diameter - Inch:
4.59
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
4.923
Other Features:
Black Oxide Finish | For X-Weld On Hub
Pitch Diameter - Millimeter:
116.59
Mounting Method:
Finished Bore
50BS18 1 5/8
Description
50BS18 1 5/8 ROLLER CHAIN SPROCKET ; 50 CHAIN 18T B-HUB ONE SIDE 1.625" FB
Part # 50BS18 1 5/8
BDI # 621359
Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Pitch Diameter - Inch:
3.599
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
3.919
Other Features:
With 2 Set Screw
Global Part Number GPN:
34989
Pitch Diameter - Millimeter:
91.42
Mounting Method:
Finished Bore