This RS550 DC motor is a versatile replacement component perfect for electric drills, drivers, and cordless screwdrivers. Featuring high-speed performance with no-load speeds ranging from 21,500 to 29,000 RPM depending on voltage input (10.8V to 25V), this motor delivers reliable power for your tools. The compact design measures 3.15 inches in length and 1.57 inches in diameter, making it ideal for various applications. With front and rear double ball bearings, it provides smooth, low-noise operation and enhanced durability. The motor includes a 12mm shaft length and 3.2mm shaft diameter, with convenient front mounting holes spaced 25mm apart for M4 screws. Weighing just 7.05 ounces, this lightweight yet powerful 60W motor offers excellent torque output of 1N.m. The precision-engineered brush commutation system ensures consistent performance, while its robust construction makes it suitable for demanding home appliance applications. Each motor comes properly packaged for safe delivery and includes all necessary components for installation.