Built To Last Hardened Teeth Roller Chain Sprocket With Reboreable Type B Hub For Dual Chain Setup, 35 Chain Size, 3/8 Inch Pitch, 20 Teeth, 0.75 Inch Bore, 2.593 Inch Outer Diameter, 1.9375 Inch Hub Diameter, 0.561 Inch Width

Durable Type B duplex sprocket with reboreable hub 3/8 pitch
✔️ 1-piece pack, 20T, 3/8 pitch, bore 0.75 in, hub 1.9375 in

This hardened teeth roller chain sprocket is built for heavy-duty power transmission and is designed to mount on shafts using a Type B hub. It's ideal for dual-chain setups in conveyors, industrial machinery, and other long-run systems where two chains operate in parallel to handle higher loads.

✅ 35-2 chain compatibility, 3/8 inch pitch
✅ 20 teeth
✅ Bore 0.75 inch
✅ Outer diameter 2.593 inches
✅ Hub diameter 1.9375 inches
✅ Face width 0.561 inches
✅ High carbon steel construction for durability

💡 What is a Type B duplex sprocket used for in dual-chain power transmission?

It's handy for running two chains side by side on a single shaft.

• High carbon steel construction for long life
• Reboreable hub supports precise fit on multiple shaft sizes
• Dual-chain design increases load capacity and power transfer
• Meets ANSI/NAS/DIN standards for broad compatibility