| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Linn Gear Company | LIN 50B20SS | STAINLESS STEEL SPROCKET |
| | Linn Gear Company | LIN 50-2B20H | DOUBLE HARDENED SPROCKET |
| | Linn Gear Company | LIN 50-3B20H | TRIPLE HARDENED SPROCKET |
| | Linn Gear Company | LIN 50-4B20H | QUAD HARDENED SPROCKET |
| | Linn Gear Company | LIN 50B20 | SPROCKET |
| | Linn Gear Company | LIN 50B20H | HARDENED SPROCKET |
| | Linn Gear Company | LIN 50C20H | HARDENED SPROCKET |
