Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Chain Pitch - Millimeter:
15.875
Pitch Diameter - Inch:
4.987
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.323
Other Features:
Black Oxide Finish | For X-Weld On Hub
Pitch Diameter - Millimeter:
126.66
Mounting Method:
Finished Bore
Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Chain Pitch - Millimeter:
15.875
Pitch Diameter - Inch:
4.987
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.323
Other Features:
Black Oxide Finish | For X-Weld On Hub
Pitch Diameter - Millimeter:
126.66
Mounting Method:
Finished Bore
8MX-25S-12
Description
8MX-25S-12 SYNCHRONOUS PULLEY ; 12MM BELT W 8MM BELT PIT 8M-12
Part # 77181025
BDI # 1117361
Features
Pitch Diameter - Inch:
2.506
Flange Outside Diameter - Millimeter:
73.914
Inch - Metric:
Metric
Outside Diameter - Inch:
2.443
Face Width - Millimeter:
15.24
Face Width - Inch:
0.6
Belt Pitch:
8 MM
Other Features:
Bushing Sold Separately | Bushing Not Included | Taper Bushing | Solid Style | Type AF1
Pitch Diameter - Millimeter:
63.652
Mounting Method:
Bushed
PB8MX-25S-21
Description
PB8MX-25S-21 SYNCHRONOUS PULLEY ; 21MM BELT W 8MM BELT PIT 8M-21
Part # 77152025
BDI # 1126079
Features
Pitch Diameter - Inch:
2.506
Flange Outside Diameter - Millimeter:
73.914
Inch - Metric:
Metric
Outside Diameter - Inch:
2.443
Face Width - Millimeter:
23.368
Face Width - Inch:
0.92
Belt Pitch:
8 MM
Other Features:
Solid Style | Type 6F1
Pitch Diameter - Millimeter:
63.652
Mounting Method:
Rough Bore
40BS25 1
Description
40BS25 1 ROLLER CHAIN SPROCKET ; 1/2" P 25T 1" BORE
Part # 40BS25 1
BDI # 619731
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Pitch Diameter - Inch:
3.989
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
4.258
Other Features:
With 2 Set Screw
Global Part Number GPN:
33078
Pitch Diameter - Millimeter:
101.33
Mounting Method:
Finished Bore
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