40A21
Description
40A21 ROLLER CHAIN SPROCKET ; 1/2" P 21T 5/8" MIN PLAIN BORE A PLATE
Part # 40A21
BDI # 619432
Features
Chain Pitch - Inch:
0.5
Chain Pitch - Millimeter:
12.7
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Outside Diameter - Inch:
3.618
Chain Size:
40
Material:
Steel
Global Part Number GPN:
31638
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Rough Bore
H40H21
Description
H40H21 ROLLER CHAIN SPROCKET ; NO.40 CHAIN 1/2" PITCH 21T H-BUSH W/HT
Part # H40H21
BDI # 918663
Features
Chain Pitch - Inch:
0.5
Chain Pitch - Millimeter:
12.7
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Outside Diameter - Inch:
3.618
Chain Size:
40
Material:
Carbon Steel
Other Features:
Split Taper Bushing
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Bushed
DS40H21H
Description
DS40H21H ROLLER CHAIN SPROCKET ; BUSHED 40 CHAIN 21T B-DOUBLE SINGLE
Part # DS40H21H
BDI # 607038
Features
Chain Pitch - Inch:
0.5
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Outside Diameter - Inch:
3.618
Chain Size:
40
Material:
Steel
Other Features:
Split Taper Bushing
Global Part Number GPN:
571860
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Bushed
Features
Chain Pitch - Inch:
0.5
Chain Pitch - Millimeter:
12.7
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Outside Diameter - Inch:
3.618
Chain Size:
40
Material:
Steel
Global Part Number GPN:
570086
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Rough Bore
DS40ATB21H
Description
DS40ATB21H ROLLER CHAIN SPROCKET ; DOUBLE/SINGLE
Part # DS40ATB21H
BDI # 607023
Features
Chain Pitch - Inch:
0.5
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Outside Diameter - Inch:
3.618
Chain Size:
40
Material:
Steel
Other Features:
Taper Lock Bushing
Global Part Number GPN:
569285
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Bushed