Quick Change Gear Set 4400 Series 6 Spline 8620 Steel Heat Treated Built For Heavy Duty Gearheads With 4.11 4.59 3.68 4.88 5.45 4.37 Ratios Set Of Gears For Industrial Machinery And Gearboxes

Industrial Quick Change Gear Set for Heavy Duty Gearheads
✔️ 6-spline 8620 steel, heat treated, with 4.11 and 4.59-3.68 set ratios

These heavy-duty gear sets are built for industrial gearboxes and gearheads used in manufacturing, automation, conveyors, and machine tools. This 4400 series set provides reliable spur gear options with multiple tooth counts to tailor speed and torque.

✅ 6-spline interface and robust 8620 steel construction
✅ Heat-treated for durability and load-bearing capacity
✅ Ratios included: 4.11, 4.59/3.68, 4.88/5.45, 4.37
✅ Sold as a complete set for quick gear changes in industrial gearboxes

💡 What is a quick change gear set used for in industrial gearboxes? This handy kit lets technicians quickly swap gear ratios to dial in speed and torque for different workloads. - best use cases for quick change gear sets in industrial machines and gearboxes - handy for speed-torque tuning in lathes, mills, conveyors and packaging lines - compatible with 6-spline shafts and standard ratios such as 4.11 and 4.88/5.45