Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Chain Pitch - Millimeter:
12.7
Pitch Diameter - Inch:
2.721
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
2.974
Other Features:
Black Oxide Finish | For W-Weld On Hub
Pitch Diameter - Millimeter:
69.12
Mounting Method:
Finished Bore
40SDS45
Description
40SDS45 ROLLER CHAIN SPROCKET ; 1/2" P 45T BORE FOR SDS BUSHING
Part # 40SDS45
BDI # 620325
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Pitch Diameter - Inch:
7.168
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
7.45
Other Features:
Bushing Sold Separately | Bushing Not Included | QD Bushing | Bore Size 2 Inch Has No Keyway
Global Part Number GPN:
30930
Pitch Diameter - Millimeter:
182.06
Mounting Method:
Bushed
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Chain Pitch - Millimeter:
12.7
Pitch Diameter - Inch:
1.932
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
2.166
Other Features:
Black Oxide Finish | For V-Weld On Hub
Pitch Diameter - Millimeter:
49.07
Mounting Method:
Finished Bore
H40B11F X 7/8
Description
H40B11F X 7/8 ROLLER CHAIN SPROCKET ; 7/8" BORE KW 2SS W/HARDENED TEETH
Part # 40BS11HT 7/8
BDI # 916315
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Pitch Diameter - Inch:
1.775
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
2.003
Other Features:
With 2 Set Screw
Global Part Number GPN:
38625
Pitch Diameter - Millimeter:
45.08
Mounting Method:
Finished Bore
H40H21
Description
H40H21 ROLLER CHAIN SPROCKET ; NON-RETURNABLE SPLIT TAPER
Part # 1177013
BDI # 327775
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
3.618
Other Features:
Bushing Sold Separately | Bushing Not Included | Split Taper Bushing
Global Part Number GPN:
10185
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Bushed






