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Festo
8141761
Gear unit EMGA-120-P-G20-SAS-140
The Festo 8141761 industrial component features a planetary gear set with a 20:1 gear ratio, a 120 mm gearbox flange size, and a 140 mm motor flange size. This RoHS compliant part delivers a continuous output torque of 260 Nm, a maximum output torque of 520 Nm, a torsional rigidity of 22 Nm/arcmin, and a torsional backlash of 0.15 deg while supporting a maximum actuator speed of 6500 rpm and operating within a temperature range of -25 °C to 90 °C. Featuring an IP54 degree of protection, VDMA24364-B2-L LABS conformity, 120G output shaft interface, 140A actuator interface, a mass moment of inertia of 1.573 kgcm², and a product weight of 9000 g, the assembly achieves a maximum efficiency of 96%. Submit the exact part number, quantity, and application requirements for 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
- 8141761
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8141761.
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
- 0.15 deg
- Gearbox type
- Planetary gear set
- Gear ratio
- 20:1
- 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
- 260 Nm
- Mass moment of inertia, gearbox
- 1.573 kgcm²
- Max. output torque
- 520 Nm
- Max. efficiency
- 96 %
- Torsional rigidity
- 22 Nm/arcmin
- Product weight
- 9000 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 8141761. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.