D12B21 72MM NKW
Description
MARTIN SPROCKET & GR D12B21 72MM NKW
Part # D12B21 72MM NKW
BDI # 23938991
Features
Chain Pitch - Inch:
0.75
Chain Size:
12B-2
Chain Pitch - Millimeter:
19.05
Pitch Diameter - Inch:
5.032
Inch - Metric:
Metric
Material:
Steel
Outside Diameter - Inch:
5.426
Other Features:
Duplex Type
Pitch Diameter - Millimeter:
127.82
Mounting Method:
Finished Bore
60BS21HT 1-1/8
Description
60BS21HT 1-1/8 SPROCKET ; SGL BORED TO SIZE SPROCKET 3/4IN PITCH
Part # 60BS21HT 1-1/8
BDI # 21515969
Features
Chain Pitch - Inch:
0.75
Chain Size:
60
Chain Pitch - Millimeter:
19.05
Chain Type:
ANSI Roller Chain
Pitch Diameter - Inch:
5.033
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.426
Pitch Diameter - Millimeter:
127.838
Mounting Method:
Finished Bore
D60BS21H X 1-15/16 KW SS
Description
D60BS21H X 1-15/16 KW SS CHAIN SPROCKET ; 60CHAIN 21T
Part # D60BS21H X 1-15/16 KW SS
BDI # 24435066
Features
Chain Pitch - Inch:
0.75
Chain Size:
60-2
Chain Pitch - Millimeter:
19.05
Pitch Diameter - Inch:
5.033
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.426
Other Features:
With Set Screw
Pitch Diameter - Millimeter:
127.838
Mounting Method:
Finished Bore
60BS21HT 2
Description
60BS21HT 2 SPROCKET ; SGL BORED TO SIZE SPROCKET 3/4IN PITCH
Part # 60BS21HT 2
BDI # 21445360
Features
Chain Pitch - Inch:
0.75
Chain Size:
60
Chain Pitch - Millimeter:
19.05
Chain Type:
ANSI Roller Chain
Pitch Diameter - Inch:
5.033
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.426
Pitch Diameter - Millimeter:
127.838
Mounting Method:
Finished Bore
DS60Q21H
Description
DS60Q21H ROLLER CHAIN SPROCKET ; DOUBLE/SINGLE-MST
Part # DS60Q21H
BDI # 607086
Features
Chain Pitch - Inch:
0.75
Chain Size:
60
Pitch Diameter - Inch:
5.033
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.426
Other Features:
Bushing Sold Separately | Bushing Not Included | Split Taper Bushing
Global Part Number GPN:
571875
Pitch Diameter - Millimeter:
127.838
Mounting Method:
Bushed





