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
556809
Ball screw axis EGC-120- -BS-KF
The Festo 556809 is an electromechanical linear axis featuring a ball screw with a 25 mm screw diameter and a working stroke configurable from 50 mm to 2500 mm. This size 120 component incorporates a recirculating ball bearing guide, an incremental linear potentiometer measuring principle, and supports either a stepper or servo motor with any mounting position. It delivers a maximum acceleration of 15 m/s², a maximum speed ranging from 0.6 m/s to 1.5 m/s, a repetition accuracy of ±0.02 mm, a 100% duty cycle, and an IP40 degree of protection. Operating within an ambient temperature range of -10 °C to 60 °C, the unit withstands a maximum force Fy and Fz of 6890 N, with 2nd moments of area Iy at 5010000 mm⁴ and Iz at 5820000 mm⁴, and adheres to VDMA24364-B2-L LABS conformity. Submit the exact part number, quantity, and application requirements to receive a formal quote.
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
- 556809
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 556809.
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
- 50 mm...2500 mm
- Size
- 120
- Screw diameter
- 25 mm
- Mounting position
- Any
- Guide
- Recirculating ball bearing
- Structural design
- Electromechanical linear axis | With ball screw
- Motor type
- Stepper motor | Servo motor
- Spindle type
- Ball screw
- Measuring principle of linear potentiometer
- Incremental
- Max. acceleration
- 15 m/s²
- Max. speed
- 0.6 m/s...1.5 m/s
- Repetition accuracy
- ±0.02 mm
- Duty cycle
- 100%
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Degree of protection
- IP40
- Ambient temperature
- -10 °C...60 °C
- 2nd moment of area Iy
- 5010000 mm⁴
- 2nd moment of area Iz
- 5820000 mm⁴
- Max. force Fy
- 6890 N
- Max. force Fz
- 6890 N
- Max. force Fy total axis
- 6890 N
- Max. force Fz total axis
- 6890 N
- Fy with theoretical service life of 100 km (from a guide perspective only)
- 25383 N
- Fz with theoretical service life of 100 km (from a guide perspective only)
- 25383 N
- Max. torque Mx
- 144 Nm
- Max. torque My
- 380 Nm...680 Nm
- Max. torque Mz
- 380 Nm...680 Nm
- Max. moment Mx total axis
- 144 Nm
- Max. moment My total axis
- 380 Nm...680 Nm
- Max. moment Mz total axis
- 380 Nm...680 Nm
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 556809. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.