Three-Quarter Inch Pitch 12B Metric Standard Roller Chain 5 Feet Carbon Steel Industrial Drive Chain For Motorcycle Bicycle And Machinery Built Tough Heavy Duty 80 Links

3/4-Inch Pitch Metric Roller Chain 80-Link 5ft
✔️ 3/4in pitch, 12B metric standard, 80 links, 5 ft pack: single

This heavy-duty roller chain is built from high-carbon steel for strength and wear resistance. It is designed for drive chains on motorcycles, bicycles, and various machinery where rugged, reliable power transfer is needed.

✅ Pitch: 0.75 in (19.05 mm)
✅ Length: 5 ft, 80 links (1524 mm)
✅ Roller Diameter: 12.07 mm / 0.48 in
✅ Pin Length: 24.2 mm / 0.95 in
✅ Pin Diameter: 5.72 mm / 0.23 in
✅ Width Between Inner Plates: 9.65 mm / 0.38 in

💡 What is a 3/4 inch pitch roller chain used for in common machinery?

This handy drive chain is built for reliable power transfer across motorcycles, bikes, and garage-door systems, helping to transmit force effectively.

• High-strength high-carbon steel offers long wear life
• Easy to install and trim by adding or removing links
• Works with standard 12B sprockets for smooth engagement
• Rust resistance from heat-treated side plates