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Centrifugal case fan with metal scroll housing

Fans

Fans R2E140-B010-22 AC 230V 0.63A 140W Turbo centrifugal case fan

SKU CH-97WE-CP4JT

AC 230V centrifugal case fan delivers up to 35,000 m³/h airflow with a 100,000-hour rated life

  • Delivers up to 35000 m³/h airflow for powerful cooling
  • Runs on standard AC 230V 0.63A 140W mains supply
  • Oil bearing rated for 100000 hrs continuous operation
  • Compact external rotor motor design saves installation space
  • Sturdy steel plate construction ensures durable performance

AC 230 V centrifugal case fan

This ebm-papst R2E140-B010-22 is an AC 230 V centrifugal fan rated at 0.63 A and 140 W. It uses an oil bearing and is designed for computer-case airflow. The external-rotor motor keeps the motor inside the impeller for compact cooling.

Installation checks

Verify that your chassis can accept a mains-voltage fan and that a 230 V supply is available at the mounting point. Confirm the wiring matches the 0.63 A draw and that the oil-bearing design suits the intended orientation. Ensure the 100 000-hour rated life meets the service interval you plan.

Build integration

The centrifugal design moves air through a scroll housing, freeing internal space that axial fans would occupy. It connects directly to 230 V mains without a separate DC supply, simplifying cabling in industrial or server enclosures. The steel-plate construction adds rigidity for vibration-prone racks.

Highlights

  • Delivers up to 35000 m³/h airflow for powerful cooling
  • Runs on standard AC 230V 0.63A 140W mains supply
  • Oil bearing rated for 100000 hrs continuous operation
  • Compact external rotor motor design saves installation space
  • Sturdy steel plate construction ensures durable performance

Specifications

No published specifications for this item yet.

Questions about this item

Does the R2E140-B010-22 come with mounting hardware or a power cable, or must those be sourced separately?

The fan is supplied as a standalone unit; mounting screws, brackets and a mains lead are not included and must be purchased separately.

Is there more than one variant of the R2E140-B010-22 listed, such as different airflow or voltage options?

Only the single 230 V AC, 0.63 A, 140 W version is offered; no alternative capacities or speeds appear in the listing.

What does the 35000 m³/h airflow rating mean for actual case cooling performance?

That figure is the manufacturer's maximum free-air rating; installed in a case with filters and obstructions the delivered airflow will be lower, but the fan is designed for high static pressure in restrictive enclosures.

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