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Danfoss / Eaton INNER GEROTOR

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Description & Features

This Danfoss / Eaton INNER GEROTOR accessory coupler is available in all configurations and sizes.

This piston pump accessory is a WEB-ITEM, and each package contains one coupler.

SKU: 0072400-639

Supplier Part Number (MPN): 72400-639

Specifications

Brand Danfoss	nmfc 125820	Product Type Coupler	Segment Code C	Suitable For Use With 72400 Series Mobile Closed-Circuit Axial Piston Pumps

Product Questions & Answers (1)

Question by: Patty K on Feb 27, 2026, 8:45 AM

Will this gerotor coupler fit any Danfoss or Eaton piston pump, or do I need to check something?

Answer by: Customer Support on Feb 28, 2026, 4:43 PM

This inner gerotor coupler is designed to work as an accessory with Danfoss / Eaton piston pumps. It's available in all configurations and sizes, so verifying the correct size and configuration for your specific pump model is recommended to ensure proper fit.