Features
Chain Pitch - Inch:
0.5
Chain Size:
40-4
Chain Pitch - Millimeter:
12.7
Chain Type:
ANSI Roller Chain
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
3.618
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Rough Bore
40A21H
Description
40A21H ROLLER CHAIN SPROCKET ; 21HT 3.620" OD 5/8" BORE 1/2" PITCH
Part # 40A21H
BDI # 744365
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Chain Pitch - Millimeter:
12.7
Chain Type:
ANSI Roller Chain
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
3.618
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Rough Bore
40BS21H-1-1/2
Description
40BS21H-1-1/2 ROLLER CHAIN SPROCKET ; 1/2" PITCH 21T 3.620" OD 1-1/2" BORE
Part # 40BS21H-1-1/2
BDI # 744539
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Chain Pitch - Millimeter:
12.7
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
3.618
Other Features:
With 2 Set Screw
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Finished Bore
40BS21H-1-3/8
Description
40BS21H-1-3/8 ROLLER CHAIN SPROCKET ; 1/2" PITCH 21T 3.620" OD 1-3/8" BORE
Part # 40BS21H-1-3/8
BDI # 744543
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Chain Pitch - Millimeter:
12.7
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
3.618
Other Features:
With 2 Set Screw
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Finished Bore
40BS21H-1-7/16
Description
40BS21H-1-7/16 ROLLER CHAIN SPROCKET ; 1/2" PITCH 21T 3.620" OD 1-7/16" BORE
Part # 40BS21H-1-7/16
BDI # 744544
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Chain Pitch - Millimeter:
12.7
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
3.618
Other Features:
With 2 Set Screw
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Finished Bore
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