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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
555473
Electro-cylinder DNCE-63-300-BS-"20"P-Q
The Festo 555473 is an electro-cylinder with a ball screw design, featuring a size 63 profile and a 300 mm working stroke based on the ISO 15552 standard. This component incorporates a 20 mm spindle diameter with a 20 mm/U spindle pitch, an M16x1,5 piston rod thread, and a plain-bearing guide for torque protection and a non-rotating piston rod variant. It delivers a maximum speed of 1 m/s, a maximum acceleration of 6 m/s2, a repetition accuracy of +/-0,02 mm, and a reversing backlash of 0.05 mm while operating with either a stepper motor or servomotor in any assembly position. Submit the exact part number, quantity, and application requirements to request a formal quote for this item.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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 Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 555473
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 555473.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Working stroke
- 300 mm
- Size
- 63
- Stroke
- 300 mm
- Stroke reserve
- 0 mm
- Piston rod thread
- M16x1,5
- Reversing backlash
- 0.05 mm
- Spindle diameter
- 20 mm
- Spindle pitch
- 20 mm/U
- Max. angular deflection of piston rod +/-
- 0.2 deg
- Based on the standard
- ISO 15552 (previously also VDMA 24652, ISO 6431, NF E49 003.1, UNI | 10290)
- Assembly position
- Any
- Motor type
- Stepper motor | Servomotor
- Position detection
- For proximity sensor
- Design structure
- Electro-cylinder with ball screw
- Spindle type
- Ball screw actuator
- Variants
- Non-rotating piston rod
- Protection against torque/guide
- with plain-bearing guide
- Max. acceleration
- 6 m/s2
- Max. speed
- 1 m/s
- Repetition accuracy
- +/-0,02 mm
- Duty cycle
- 100%
- Corrosion resistance classification CRC
- 0
- Storage temperature
- -25 ... 60 °C
- Relative air humidity
- 0 - 95 %
- Protection class
- IP40
- Ambient temperature
- 0 ... 50 °C
- Impact energy in end positions
- 0.0004 J
- Permanent drive torque
- 4.8 Nm
- Permanent feed force
- 1,300 N
- Max. drive torque
- 5.9 Nm
- Max. torque for protection against rotation
- 1.5 Nm
- Max. torque Mx
- 1.5 Nm
- Max. radial force at drive shaft
- 300 N
- Max. static axial force Fx
- 3,700 N
- Max. feed force Fx
- 1,625 N
- No-load driving torque
- 0.2 Nm
- Reference value for working load, horizontal
- 160 kg
- Reference value for working load, vertical
- 80 kg
- Mass moment of inertia JH per meter of stroke
- 0.9103 kgcm2
- Mass moment of inertia JL per kg of working load
- 0.1013 kgcm2
- Mass moment of inertia, JO
- 0.7624 kgcm2
- Moving mass with 0 mm stroke
- 810 g
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 555473. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.