RS PRO Steel 18 Teeth Spur Gear, Module 1, 8mm Bore, 18 mm Pitch Diameter, 20 mm Hub Diameter 521-6238

RS PRO 521-6238 Steel Spur Gear is precision-engineered with 18 teeth and Module 1, ensuring reliable performance in mechanical power transmissions. Crafted from high-quality steel, it offers excellent durability and strength to withstand demanding industrial environments.

The gear features an 8 mm bore diameter for easy mounting on shafts, an 18 mm pitch diameter for effective power transfer, and a 20 mm hub diameter to accommodate robust fixtures. Its 10 mm face width enhances load distribution and longevity.

These Spur Gears are optimally designed for speed reduction, torque multiplication, and accurate positioning in machine tools and various transmission systems. The 20° pressure angle and straight-cut teeth contribute to efficient power transmission and reduced noise.

Compliance with DIN standards such as DIN 867, DIN 3962, and DIN 3963 (Grade 9 quality) guarantees consistent performance and compatibility with industry-standard components. Applications include industrial machinery, manufacturing equipment, and automation systems where precision gears are essential for functional reliability and longevity.

Constructed from durable steel ensuring long-lasting performance. Features 18 teeth with Module 1 specifications for compatibility in various applications. Bore diameter of 8 mm with a pitch diameter of 18 mm facilitates accurate gear meshing.

Hub diameter of 20 mm and face width of 10 mm provide strong mounting capability. Designed for use in machine tools, transmissions, and speed reduction tasks. Complies with DIN standards including DIN 867 and DIN 3962 for quality assurance.

Manufactured in China with reliable quality control.

This gear is an excellent choice for industrial, manufacturing, and mechanical engineering applications requiring precise and durable gear solutions. Explore our range of RS PRO mechanical power transmission components for more quality options.