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Festo
556823
Belt driven linear actuator EGC-HD-125- -TB
The Festo 556823 is an electromechanical linear axis featuring a toothed belt with a 3 mm pitch, a 32.47 mm drive pinion effective diameter, and an integrated recirculating ball bearing guide. This Size 125 component supports a working stroke from 50 mm to 3000 mm in any mounting position while operating with an incremental linear potentiometer, a 100% duty cycle, and compatibility with stepper or servo motors. It delivers a maximum speed of 3 m/s, a maximum acceleration of 40 m/s², a maximum driving torque of 7.2 Nm, and a maximum force Fy of 3650 N within an ambient temperature range of -10 °C to 60 °C. Submit the exact part number, quantity, and application requirements to request a formal quote for this IP40-rated unit.
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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
- 556823
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 556823.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Drive pinion effective diameter
- 32.47 mm
- Working stroke
- 50 mm...3000 mm
- Size
- 125
- Toothed belt elongation
- 0.31 %
- Toothed belt pitch
- 3 mm
- Mounting position
- Any
- Guide
- Recirculating ball bearing
- Structural design
- Electromechanical linear axis | With toothed belt
- Motor type
- Stepper motor | Servo motor
- Measuring principle of linear potentiometer
- Incremental
- Max. acceleration
- 40 m/s²
- Max. speed
- 3 m/s
- Duty cycle
- 100%
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Degree of protection
- IP40
- Ambient temperature
- -10 °C...60 °C
- 2nd moment of area Iy
- 689000 mm⁴
- 2nd moment of area Iz
- 4090000 mm⁴
- Max. driving torque
- 7.2 Nm
- Max. force Fy
- 3650 N
- Max. force Fz
- 3650 N
- Max. force Fy total axis
- 3650 N
- Max. force Fz total axis
- 3650 N
- Fy with theoretical service life of 100 km (from a guide perspective only)
- 13446 N
- Fz with theoretical service life of 100 km (from a guide perspective only)
- 13446 N
- Max. no-load resistance to shifting
- 67.8 N
- Max. torque Mx
- 140 Nm
- Max. torque My
- 275 Nm
- Max. torque Mz
- 275 Nm
- Max. moment Mx total axis
- 140 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 556823. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.