RS PRO Timing Belt Pulley Aluminium 10 mm Belt Width 5 mm Pitch 20 Tooth A1 21T5/20-2

RS PRO A1 21T5/20-2 Timing Belt Pulley Aluminium is a precision mechanical power transmission component designed for applications requiring reliable speed and motion control. This pulley features a 10 mm belt width and a 5 mm pitch with 20 teeth, suitable for matching polyurethane timing belts with molded holes.

Constructed from robust aluminium, this pulley offers a lightweight yet durable solution for industrial machinery, packaging equipment, printers, and vehicles. The flanged design with a 36 mm flange diameter prevents belt slippage, ensuring consistent engagement during operation.

The pulley comes with a 6 mm pilot bore and supports a maximum bore diameter of 18 mm, providing versatility for various shaft sizes. The outside diameter is approximately 31 mm, with a pitch circle diameter of 31.83 mm for precise timing alignment.

RS PRO products are rigorously tested to meet demanding industry standards, providing dependable performance and reducing maintenance requirements. This timing belt pulley is ideal for manufacturing and industrial power transmission systems, ensuring efficient and stable power delivery.

Constructed from durable aluminium for reliability and strength. 10 mm belt width compatibility with a 5 mm pitch for precision timing. 20 teeth designed to mesh with matching timing belts accurately. Flanged design improves belt retention during operation.

Pilot bore of 6 mm allows easy mounting with maximum bore diameter of 18 mm. Outside diameter of 31 mm and pitch circle diameter of 31.83 mm for precision fitment. Suitable for various industrial applications including packaging and manufacturing.

Depend on RS PRO Timing Belt Pulleys for consistent, efficient power transmission in industrial and manufacturing settings. Explore the full range of RS PRO products on EnvMart for reliable engineering solutions.