Designed for fixed-displacement external gear pump applications, the Danfoss / Eaton ACNAR11BFA00100000AY0A0A is a Series 26 gear pump suited to a wide range of mobile and industrial hydraulic circuits. A step grind on the shaft seal area is a notable construction detail, and the pump is engineered for reduced noise and vibration alongside improved volumetric and mechanical efficiency.
Field-reversible pump direction adds flexibility during installation and system configuration. Typical applications include tractors and harvesters, machine tools, steering circuits, compactors, sweepers, rotary and reel mowers, lift trucks, fan drive systems, and auxiliary work circuits. The unit is rated for a minimum working temperature of -20°C and is supplied under the Danfoss Power Solutions brand.
Reduced noise and vibration|Improved volumetric and mechanical efficiency|Field reversible pump direction
ICC
Hyd Fixed Dis External Gear Pump
Language
English
Minimum Working Temperature
-20
Product Width
5.12
Special Features
Step Grind on Shaft seal area
Sub Brand
None
Supplier Part Number
26011-RAC
Product Weight
8.00 lbs
Product Questions & Answers (2)
Question by: Rod B on Feb 3, 2026, 11:44 AM
What kind of machines would this gear pump typically go on?
Answer by: Customer Support on Feb 5, 2026, 6:55 AM
This Danfoss / Eaton Series 26 gear pump is frequently used on tractors, harvesters, machine tools, steering circuits, and lift trucks, along with other mobile and industrial applications like compactors and sweepers.
Question by: Pete A on Jan 9, 2026, 4:43 PM
pump direction on these Series 26 units, can you change it in the field or do you have to send it back out?
Answer by: Customer Support on Jan 11, 2026, 11:31 AM
Field reversible on pump direction, so no need to pull it from service and ship it anywhere. You can swap the rotation during installation or if your system setup changes down the road. That kind of flexibility saves real time when you're configuring a new circuit or retrofitting an existing one.