RS PRO Polyoxymethylene 25 Teeth Spur Gear 0.8 Module 5mm Bore 20 mm Pitch Diameter 10 mm Hub Diameter 521-7297

RS PRO 521-7297 is a high-quality polyoxymethylene spur gear designed for industrial applications requiring precise mechanical power transmission. This 25 teeth gear features a 0.8 module, optimized for use in machines where speed reduction or torque amplification is essential.

The gear is constructed from injection-moulded acetal copolymer (POM), known for outstanding wear resistance and low friction, ensuring long service life and minimal maintenance. Its pressure angle of 20° enhances meshing performance and reduces operational noise.

Key mechanical dimensions include a 5 mm bore diameter facilitating secure mounting on shafts, a pitch diameter of 20 mm, and a 10 mm hub diameter that offers balance and load distribution. The 4 mm face width contributes to the gear's structural integrity under load.

This RS PRO spur gear is ideal for use in machine tools, transmissions, and various rotating parts across industrial, manufacturing, and mechanical power applications. It provides reliable operation in demanding environments and is compatible with metric gear systems.

The spur gear has a 5 mm bore diameter for secure assembly. Pitch diameter measures 20 mm, suitable for various industrial machinery. The hub diameter is 10 mm, providing strong support and balance. Face width is 4 mm, offering robustness in mechanical power transfer.

Designed with a 20° pressure angle to minimize wear and improve efficiency. Manufactured from injection-moulded acetal copolymer for high strength and low friction. Ideal for reducing speed or increasing torque in industrial equipment.

Widely used in machine tools and transmission systems. This gear is part of the reliable RS PRO series, assuring quality and consistency. Explore more industrial gears and mechanical power transmission components on EnvMart for efficient machinery solutions.

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