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Festo
8141759
Gear unit EMGA-120-P-G8-SAS-140
The Festo 8141759 is a planetary gear set featuring an 8:1 gear ratio, a 120 mm gearbox flange size, and a 140 mm motor flange size. This component delivers a continuous output torque of 120 Nm, a maximum output torque of 380 Nm, and a maximum actuator speed of 6500 rpm with a torsional backlash of 0.12 degrees. Built with an IP54 degree of protection and VDMA24364-B2-L LABS conformity, the 7000 g unit operates within a temperature range of -25 °C to 90 °C and utilizes RoHS-compliant materials. Submit the exact part number, quantity, and application requirements to request a quote.
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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
- 8141759
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8141759.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Gearbox ange size
- 120 mm
- Motor ange size
- 140 mm
- Torsional backlash
- 0.12 deg
- Gearbox type
- Planetary gear set
- Gear ratio
- 8:1
- Max. actuator speed
- 6500 rpm
- Gearbox operating temperature
- -25 °C...90 °C
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Degree of protection
- IP54
- Continuous output torque
- 120 Nm
- Mass moment of inertia, gearbox
- 1.431 kgcm²
- Max. output torque
- 380 Nm
- Max. efficiency
- 97 %
- Torsional rigidity
- 18 Nm/arcmin
- Product weight
- 7000 g
- Gearbox interface, output shaft
- 120G
- Gearbox interface, actuator
- 140A
- Note on materials
- RoHS compliant
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 8141759. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.