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
558866
Guide axis EGC-120- -FA
The Festo part number 558866 is an industrial guide component featuring a size 120 structural design with a recirculating ball bearing guide and an adjustable working stroke between 50 mm and 8500 mm for any mounting position. It achieves a maximum speed of 5 m/s, a maximum acceleration of 50 m/s², and a maximum no-load resistance to shifting of 15 N within an ambient temperature range of -10 °C to 60 °C. The unit withstands maximum forces of 6890 N for Fy, Fz, and total axis Fy, alongside maximum torques of 144 Nm for Mx and 380 Nm to 680 Nm for My and Mz, while offering 2nd moments of area Iy of 4620000 mm⁴ and Iz of 5650000 mm⁴ under an IP40 degree of protection, CRC 0 corrosion resistance, and VDMA24364 Zone III LABS conformity. Submit the exact part number, quantity, and application requirements for an RFQ 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
- 558866
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 558866.
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...8500 mm
- Size
- 120
- Mounting position
- Any
- Guide
- Recirculating ball bearing
- Structural design
- Guide
- Max. acceleration
- 50 m/s²
- Max. speed
- 5 m/s
- Corrosion resistance class (CRC)
- 0 - No corrosion stress
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Degree of protection
- IP40
- Ambient temperature
- -10 °C...60 °C
- 2nd moment of area Iy
- 4620000 mm⁴
- 2nd moment of area Iz
- 5650000 mm⁴
- Max. force Fy
- 6890 N
- Max. force Fz
- 6890 N
- Max. no-load resistance to shifting
- 15 N
- Max. torque Mx
- 144 Nm
- Max. torque My
- 380 Nm...680 Nm
- Max. torque Mz
- 380 Nm...680 Nm
- Max. force Fy total axis
- 6890 N
- Max. force Fz total axis
- 6890 N
- 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
- Torsion moment of inertia It
- 2680000 mm⁴
- 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
- Mx with theoretical service life of 100 km (from a guide perspective
- 531 Nm
- My with theoretical service life of 100 km (from a guide perspective
- 1400 Nm...2505 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 558866. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.