RS PRO Steel 50 Teeth Spur Gear, 0.5 Module, 4mm Bore, 25mm Pitch Diameter, 10mm Hub Diameter 878-7843

RS PRO 878-7843 Steel Spur Gear is engineered to meet the demanding requirements of mechanical power transmission in industrial equipment. This spur gear features 50 teeth with a 0.5 module, specifically designed to ensure accurate power transfer and torque multiplication.

Constructed from durable steel material, the gear offers excellent strength and longevity. The bore diameter measures 4mm, allowing secure shaft mounting and optimized alignment during operation. A pitch diameter of 25mm and hub diameter of 10mm further enhance mechanical compatibility and robustness.

With a face width of 4mm and a standard pressure angle of 20°, this gear is produced following DIN standards DIN 3962, DIN 867, and DIN 3963 with Grade 9 quality or its equivalent, ensuring precision gear meshing and smooth rotational motion within machinery.

This RS PRO spur gear is widely applicable in machine tools, transmission assemblies, and speed reduction systems across industrial, manufacturing, and mechanical engineering settings.

The product is manufactured in China, adhering to stringent international standards and quality assurance protocols. Manufactured from high-quality steel for durability and performance. Features a 4mm bore diameter suitable for precise shaft fitting.

25mm pitch diameter ensuring accurate torque and speed transmission. 10mm hub diameter providing robust mechanical engagement. Standard 20° pressure angle conforming to DIN standards for consistent performance. Face width of 4mm supporting strong and efficient gear meshing.

Complies with DIN 3962, DIN 867, DIN 3963, Grade 9 or equivalent for high precision. Ideal for use in machine tools, transmissions, and speed reduction mechanisms. Originates from China, guaranteeing manufacturing quality and standards.

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