| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | B & B Manufacturing | BBM 50B17 | 50B17, Roller Chain Sprocket |
| | B & B Manufacturing | BBM 50B17-IDLER | 50B17-IDLER, Idler Sprocket |
| | B & B Manufacturing | BBM 50DB17-IDLER | 50DB17-IDLER, Idler Sprocket |
| Manufacturer | B & B Manufacturing |
| Pitch Diameter | 3.401 in |
