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.
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Festo
552706
Rotary module ERMB-20
The Festo 552706 is an electromechanical rotary module featuring a toothed belt design in a size 20 format with an infinite rotation angle and a 4.5:1 gear ratio. Weighing 850 g, this unit delivers a maximum output torque of 3.15 Nm at speeds up to 300 rpm, a maximum driving torque of 0.7 Nm, and a repetition accuracy of ±0.03°. Operating within an ambient temperature range of -10 °C to 60 °C, it provides position sensing for inductive sensors, an IP20 degree of protection, and a noise level of 32 dB(A). Submit the exact part number, quantity, and application requirements to request a 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
- 552706
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 552706.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 20
- Structural design
- Electromechanical rotary module | With toothed belt
- Mounting position
- Any
- Rotation angle
- Innite
- Gear ratio
- 4.5:1
- Repetition accuracy
- ±0.03°
- Position sensing
- For inductive sensors
- Permissible mass moment of inertia
- 0.1 kgm²
- Product weight
- 850 g
- Drive pinion diameter
- 6 mm
- Toothed belt pitch
- 2 mm
- Max. output speed
- 300 rpm
- Max. input speed
- 1350 rpm
- Max. output torque
- 3.15 Nm
- Max. driving torque
- 0.7 Nm
- No-load driving torque
- 0.07 Nm
- Degree of protection
- IP20
- Noise level
- 32 dB(A)
- Ambient temperature
- -10 °C...60 °C
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Note on materials
- RoHS compliant
- Housing material
- Wrought aluminum alloy | Anodized
- Material of drive shaft
- Wrought aluminum alloy | Anodized
- Drive shaft material
- high-alloy stainless steel
- Cover material
- Wrought aluminum alloy | Anodized
- Toothed belt material
- Neoprene with glass ber
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 552706. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.