Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Danfoss Power Solutions
The Danfoss Power Solutions part number 121.20.594.00 is an external gear motor of the SNU2NN series featuring a displacement of 16,8 ccm and a Frame Size 2 aluminium housing. This counterclockwise-rotating unit operates at a rated pressure of 230 bar with a peak pressure of 260 bar and reaches a maximum speed of 3500 U/min. It is built with a Vorsatzlager german 4-hole mounting flange with an 80mm centering collar, a tapered 1/5 shaft configuration with a 3mm parallel key width, square german flange connections, radial side ports with inlet dimensions of 15x35xM6 and outlet dimensions of 20x40xM6, and lacks integrated valves or a drain port. Submit the exact part number, quantity, and application requirements for a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Danfoss Power Solutions references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Danfoss Power Solutions 121.20.594.00. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.