Heavy Duty Single Strand Roller Chain Sprocket With 20 Tooth Hardened Steel Gears And 1 5/8 Finished Bore For 1 Inch Pitch Ansi Drives Built Tough To Crank Out Work All Day Long

Heavy Duty 20 Tooth ANSI #80 Chain Drive Sprocket Assembly
✔️ #80 pitch size, 1.63 inch bore, forged steel build

This single strand roller chain sprocket delivers reliable power transfer for industrial conveyors, agricultural harvesters, and factory machinery designed for continuous heavy loads. Great for making upgrades handy on older setups that need steady RPM control without frequent maintenance stops. Built to handle constant friction and torque spikes across workshop floors and production lines.

✅ 20 teeth precision cut for smooth chain engagement
✅ Hardened steel construction resists wear and deformation
✅ 1.63 finished bore matches standard shaft sizes
✅ ANSI compliant gearing for direct replacement in existing assemblies

💡 How to choose a durable sprocket for heavy duty chain drives? You gotta pick gear that handles your load without slipping.
- Match the pitch number to your existing link layout for proper alignment
- Select hardened steel teeth to handle shock loads without bending
- Verify the finished bore diameter fits your machine shaft holes fast
- Check tooth count to hit your target speed ratio without strain