Product Overview
The Danfoss SNP1NN/2,2RN01BA hydraulic gear pump (part number 111 10 024 00) is a precision-engineered external gear pump from the Danfoss SNP series, designed for reliable fluid power delivery in demanding industrial and mobile hydraulic systems. This fixed-displacement unit operates on the proven external gear principle, in which two precisely meshed gears rotate within a high-tolerance housing to trap and transfer hydraulic fluid from the suction port to the pressure port. With a nominal displacement of 2.2 cm³/rev, the SNP1NN/2,2RN01BA delivers consistent volumetric flow proportional to input speed, making it an ideal choice for low-flow circuits, pilot and control lines, lubrication systems, and auxiliary hydraulic functions. The pump features a robust cast-iron/aluminium construction and a standard 4-bolt flange interface, ensuring drop-in compatibility with a wide range of OEM and aftermarket installations.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Gear Pump (External Gear, Fixed Displacement) |
| Model Designation | SNP1NN/2,2RN01BA |
| Manufacturer Part Number | 111 10 024 00 |
| Brand | Danfoss |
| Nominal Displacement | 2.2 cm³/rev |
| Operating Pressure | Standard Industrial Grade (up to rated continuous pressure per SNP series) |
| Mounting & Connection | Standard 4-Bolt Flange / ISO Interface |
| Rotation | Clockwise (standard configuration) |
| Shaft Type | Straight Keyed Shaft |
Engineering Features & Advantages
- Precision Gear Meshing: Hardened, precision-ground gear teeth maintain tight tip and flank clearances for high volumetric efficiency, minimal internal leakage, and stable flow output across the operating speed range.
- Robust Casing Construction: Durable housing materials resist wear, cavitation, and pressure spikes, ensuring long service life in continuous-duty industrial environments.
- Compact Low-Flow Design: The 2.2 cm³/rev displacement is optimized for pilot, control, lubrication, and auxiliary circuits where precise, low-volume flow is required without excess energy consumption.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, including elevated temperatures and contaminated fluid exposure when properly filtered.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Danfoss SNP series OEM standards, enabling straightforward drop-in servicing and reduced downtime.
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PRODUCT IMAGES

DANFOSS SNP1NN/2,2RN01BA / 111 10 024 00 Hydraulic Gear Pump
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine Danfoss SNP1NN/2,2RN01BA / 111 10 024 00 Hydraulic Gear Pump. This Denmark-made 2.2 cc/rev hydraulic component features a robust external gear design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.