Designed for versatility, the motor fan can be used in a wide range of cooling systems. Whether you need to replace a worn-out fan or upgrade your motor's cooling capacity, this plastic fan is a reliable choice. Its easy installation process allows you to quickly secure it to the motor, ensuring continuous and efficient cooling in any setting. Features -Color:White -Material:Plastic -Size:10.20X10.20X1.50cm/4.01X4.01X0.59in -Inner diameter: 10-12 mm -Disk diameter: 90 mm -Axial depth: 16 mm -Temperature adaptability: the fan 's practical design allows it to adapt to various thermal conditions, enhancing its versatility -Secure locking mechanism: the locking mechanism of the plastic fan ensures they remain securely in place, providing reliable performance -Powerful desktop motor: the desktop motor offers robust power, delivering strong and consistent airflow for effective cooling -Adjustable size: the retractable hole design allows the fan size to be adjusted, making it easy to carry and store -Optimized cooling efficiency: the specially designed cooling heat dissipation, ensuring the motor runs smoothly and efficiently Package list: 1 x motor fan