The Orion Fans sealed sleeve series features an L10 life expectancy of more than 50,000 hours at a cost 30-50% lower than comparable ball-bearing fans

Developed for price-sensitive applications without sacrificing the performance of a ball-bearing fan, the Orion Fans sealed sleeve series features an L10 life expectancy of more than 50,000 hours at a cost 30-50% lower than comparable ball-bearing fans. The Orion Fans sealed sleeve series extends fan life close to the expected life of ball-bearing fans with a unique patented sealed sleeve technology that retains lubricant by using metal foils that capture the lubricant as it exits the sleeve bearing and recirculates it back into the fan. Built with a brushless DC, auto-restart polarity-protected motor, many of the sealed sleeve series fans are available with special functions for monitoring fan performance including frequency generator, rotation detector, temperature control, or pulse width modulation. Developed for white goods, telecommunications, networking and datacom enclosures, panels and electronic enclosures, industrial controls, servers and motor drives, this series of DC fans is a strong consideration for price-sensitive applications that require a higher performing cooling solution.

Features

Longer life expectancy than sleeve bearing fans (more than 50,000 hours)
Available in DC frame sizes from 40 mm to 120 mm
Temperature range from -10°C to +70°C
RoHS compliant