RS PRO POM 25 Teeth Spur Gear, 0.5 Module, 4mm Bore Diam, 12.5mm Pitch Diam, 8mm Hub Diam

Give your industrial machinery the power it needs with RS PRO Spur Gears. These gears are made from injection-moulded acetal copolymer material, making them extremely strong and durable. With their excellent wear resistance and low friction, these gears are perfect for reducing speed or increasing torque transmission in rotating parts of industrial machinery. Get ready to take your operations to the next level with RS PRO Spur Gears.

What is the module?

A module is expressed as d/N which is the pitch diameter divided by the number of teeth. This explains the size of the gear or qualifies the unit size of a gear based on the number of teeth. Use this parameter to conclude if the gear is compatible.