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Black 80mm square axial fan with double ball bearing 24V 0.12A

Fans

Fans 3106KL-05W-B40 24V 0.12A 80mm case fan

SKU CH-JX97-NHJD1

80 mm axial fan with double ball bearing runs on 24 V at 0.12 A for compact case cooling

  • 24 V DC power suits industrial and rail systems
  • Double ball bearing extends service life in continuous use
  • 80 × 80 × 15 mm frame fits tight enclosures
  • Low noise axial design keeps workspaces quiet
  • 12 A draw minimises energy consumption

80 mm 24 V axial case fan

The NMB 3106KL-05W-B40 is an 80 mm square axial fan designed for DC 24 V operation at 0.12 A. Its double ball bearing supports continuous airflow in industrial, medical and embedded systems where space is limited. The 15 mm frame depth keeps the profile slim for tight chassis layouts.

Replaces sleeve-bearing 80 mm fans

When an existing sleeve-bearing fan develops noise or reduced speed, this double ball bearing unit restores reliable airflow without changing mounting points. The upgrade is worth it for equipment that runs continuously and cannot tolerate bearing wear or sudden failure.

Limited to 24 V DC supply

The fan only operates from a 24 V DC source; it will not start on 12 V or 5 V rails found in standard PC power supplies. Builders without a 24 V rail must add a separate converter or choose a different voltage model. No PWM or speed-control interface is provided.

Highlights

  • 24 V DC power suits industrial and rail systems
  • Double ball bearing extends service life in continuous use
  • 80 × 80 × 15 mm frame fits tight enclosures
  • Low noise axial design keeps workspaces quiet
  • 12 A draw minimises energy consumption

Specifications

No published specifications for this item yet.

Questions about this item

Will the 80 mm by 80 mm frame with 15 mm depth fit my standard 80 mm fan mount?

Yes, the fan measures 80 by 80 by 15 mm, matching the common 80 mm mounting pattern used in many chassis and enclosures.

Which wires connect to a 24 V DC supply and how do I avoid reversing them?

Connect the red lead to positive and the black lead to negative on a 24 V DC source; reversing polarity will prevent the fan from spinning.

How long do the double ball bearings last before the fan needs replacing?

Double ball bearings typically provide tens of thousands of operating hours, so replacement is only needed when noise increases or rotation stops.

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