80A28
Description
80A28 ROLLER CHAIN SPROCKET ; 1" P 28T 1-3/16" MIN PLAIN BORE A PLATE
Part # 80A28
BDI # 624419
Features
Chain Pitch - Inch:
1
Chain Size:
80
Chain Pitch - Millimeter:
25.4
Pitch Diameter - Inch:
8.931
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
9.475
Global Part Number GPN:
31853
Pitch Diameter - Millimeter:
226.86
Mounting Method:
Rough Bore
60BS28 1 7/16
Description
60BS28 1 7/16 ROLLER CHAIN SPROCKET ; BORE TO SIZE FINISHED BORE
Part # 60BS28 1 7/16
BDI # 622971
Features
Chain Pitch - Inch:
0.75
Chain Size:
60
Pitch Diameter - Inch:
6.698
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
7.106
Other Features:
With 2 Set Screw
Global Part Number GPN:
34599
Pitch Diameter - Millimeter:
170.14
Mounting Method:
Finished Bore
50BTB28
Description
50BTB28 ROLLER CHAIN SPROCKET ; 5/8" P 28T BORE FOR 2012 BUSHING
Part # 50BTB28
BDI # 621920
Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Pitch Diameter - Inch:
5.582
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.922
Other Features:
Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN:
32146
Pitch Diameter - Millimeter:
141.79
Mounting Method:
Bushed
50BTB28H
Description
50BTB28H ROLLER CHAIN SPROCKET ; 5/8" P 28T HT BORE FOR 2012 BUSHING
Part # 50BTB28H
BDI # 621921
Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Pitch Diameter - Inch:
5.582
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.922
Other Features:
Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN:
32147
Pitch Diameter - Millimeter:
141.79
Mounting Method:
Bushed
50BS28 1 7/16
Description
50BS28 1 7/16 ROLLER CHAIN SPROCKET ; 5/8" P 28T 1-7/16" BORE
Part # 50BS28 1 7/16
BDI # 621517
Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Pitch Diameter - Inch:
5.582
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.922
Other Features:
With 2 Set Screw
Global Part Number GPN:
34530
Pitch Diameter - Millimeter:
141.79
Mounting Method:
Finished Bore




