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Round spindle cooling fan with black plastic housing and visible blades

SXDOOL

SXDOOL RT6323-0220W-B30F-S06 case fan

SKU CH-AYRT-EJBPB

FANUC CNC spindle cooling fan designed for machine tool thermal management

  • Designed for FANUC CNC spindle cooling
  • Round cooler fits tight machine-tool enclosures
  • 220 V operation suits industrial power supplies
  • Compatible with multiple FANUC fan models
  • New condition ensures reliable long-term service

Industrial spindle cooler

The RT6323-0220W-B30F-S06 is a round cooler built for FANUC CNC machine-tool spindles. It targets maintenance teams and integrators who need a direct replacement for worn or failed original equipment. The fan is supplied new and ready for installation in compatible spindle assemblies. It serves a narrow industrial niche rather than general PC cooling.

220 V AC supply constraint

Operation requires a 220 V AC source, so the unit cannot be powered from standard PC headers or low-voltage controllers. Wiring must follow industrial safety practices and the spindle’s own control circuitry. Builders without access to 220 V mains or appropriate contactors will not be able to use this cooler. No alternative voltage option is offered.

Single-unit capacity limit

One cooler handles the airflow demand of a single spindle motor under normal duty cycles. Multiple spindles or high-load continuous operation would require additional units, each matched to its own motor. The design does not scale to larger enclosures or multi-fan arrays. Buyers needing redundant cooling or higher static pressure must look elsewhere.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $277.99
Pricier than about 90% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Which RT6323 or RT5318 spindle fan model suits my FANUC CNC machine?

The RT6323-0220W-B30F-S06 is a direct-fit round cooler for FANUC spindles; related models include RT6323-0220W-B30F-S07 and RT5318-0220W-B30R-S03, S05, S06 — match the exact suffix to your spindle spec.

What does the 220 W rating mean for my spindle cooling?

The 220 W figure is the fan’s power draw; it moves enough air to keep a FANUC spindle at stable temperature under continuous load in a CNC enclosure.

How does the 30 V DC interface limit installation options?

The fan runs on 30 V DC, so it connects directly to the spindle drive’s low-voltage supply — no mains wiring, no adapter, just the matching FANUC connector.

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