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Red Festo guided actuator DFM-40-200-P-A-KF 170945 in box

Festo

Festo DFM-40-200-P-A-KF 170945 guided actuator

SKU CH-6B2M-BR27N MPN DFM-40-200-P-A-KF

A guided actuator with a 40 mm bore and 200 mm stroke for precise linear motion, supplied new in a single box

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Precise 40 mm bore ensures accurate linear motion
  • 200 mm stroke length covers extended travel needs
  • Guided actuator design maintains alignment under load
  • Red finish provides clear visual identification
  • Part number 170945 simplifies ordering and inventory

Guided actuator with 40 mm bore

The Festo DFM-40-200-P-A-KF is a guided actuator built for linear motion tasks that require anti-rotation guidance. It integrates a cylinder and guide rods in a single housing to deliver stable, precise movement. The unit is supplied new and carries the manufacturer part number 170945.

Suited for automation needing guided travel

This actuator suits machine builders and maintenance teams who need a ready-to-install guided drive with a 200 mm stroke. It is not intended for applications that require an unguided compact cylinder or a different bore size. Buyers needing a non-guided variant or alternative mounting patterns should look at other product families.

Deciding specification: 40 mm bore and 200 mm stroke

The bore of 40 mm combined with the 200 mm stroke defines the force envelope and travel distance for the application. Confirm these two values match the mechanical design before ordering. The red finish and single-unit packaging are secondary details that do not affect fit or function.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $491.99
Pricier than about 90% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFESTO
Model nameDFM-40-200-P-A-KF
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What mounting dimensions does the DFM-40-200-P-A-KF guided actuator require?

The unit is a size 40 guided actuator with a 200 mm stroke, so the mounting pattern and overall length follow the Festo DFM-40 series envelope for that stroke.

How is the DFM-40-200-P-A-KF installed and what step is often missed?

Connect the pneumatic ports, align the guide rods with the load, then secure the body using the four mounting holes; the step often missed is verifying the cushioning adjustment before pressurising the system.

Which parts of the DFM-40-200-P-A-KF need replacement over time?

The guide bearings, piston seals and cushioning elements are the wear items; Festo lists a three-year parts coverage period for these components.

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