Corrosion-Resistant 18-8 Stainless Steel Plain Bore Sprocket
for Single-Strand ANSI 50 Roller Chain, 24 Teeth







For Chain Type | Roller |
For Strand Type | Single |
Material | 18-8 Stainless Steel |
For Roller Chain | |
Trade Number | 50 |
Standard | ANSI |
Pitch | 5/8" |
Number of Teeth | 24 |
OD | 5 1/8" |
Bore Type | Plain |
For Shaft Diameter | 3/4" |
For Maximum Shaft Diameter | 2" |
For Shaft Type | Round |
Hub Diameter | 3" |
ID | 3/4" |
Overall Width | 1 1/4" |
Performance | Corrosion Resistant |
Sprocket Type | Drive |
Country of Origin | United States |
DFARS Compliance | Specialty Metals COTS-Exempt |
Export Control Classification Number (ECCN) | EAR99 |
REACH Compliance | REACH (EC 1907/2006) (11/07/2024, 242 SVHC) Compliant |
RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
Schedule B Number | 848390.1000 |
U.S.–Mexico–Canada Agreement (USMCA) Qualifying | Yes |
Sprocket teeth mesh with your roller chain to smoothly transmit power. These U.S.-made sprockets have machined teeth for a more precise fit than flame-cut or punched teeth, allowing them to glide in and out of the chain to reduce wear and extend chain life.
Corrosion-Resistant 18-8 Stainless Steel—Won't corrode from frequent washdowns and mild chemicals, including ammonia often found in cleaning solutions.
Plain Bore—Plain bore sprockets give you options—machine a custom bore, weld, or press-fit them in place. They're sized to the minimum shaft diameter listed and are machinable up to the maximum.
Align and center
Reduce friction
The information in this 3-D model is provided for reference only.






























