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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
1145112
Rotary actuator DSM-T-40-270-CC-A-B
The Festo 1145112 is a double-acting rotary vane industrial component featuring a size 40 designation and a swivel angle adjustment range of 0 deg to 240 deg with a 16 deg cushioning angle. It operates within a pressure range of 0.2 MPa to 1 MPa using compressed air conforming to ISO 8573-1:2010 [7:-:-], incorporating pneumatic shock absorbers at both ends and position sensing via proximity switch. This unit delivers a repetition accuracy of 0.1 deg, a maximum stop force of 650 N, and functions across an ambient temperature range of -10 °C to 60 °C in any mounting position. 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
- 1145112
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 1145112.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 40
- Cushioning angle
- 16 deg
- Adjustment range of swivel angle
- 0 deg...240 deg
- Swivel angle
- 0 deg...240 deg
- Permissible stop radius
- 40 mm
- Cushioning
- Pneumatic shock absorber at both ends
- Mounting position
- Any
- Precision adjustment
- -3 deg
- Mode of operation
- Double-acting
- Structural design
- Rotary vane
- Position sensing
- Via proximity switch
- Operating pressure
- 0.2 MPa...1 MPa | 2 bar...10 bar
- Max. swivel frequency at 6 bar
- 0.7 Hz
- Repetition accuracy
- 0.1 deg
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:-:-]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 0 - No corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Ambient temperature
- -10 °C...60 °C
- Max. stop force
- 650 N
- Max. axial force
- 120 N
- Max. radial force
- 350 N
- Theoretical torque at 6 bar
- 40 Nm
- Permissible mass moment of inertia
- 0.11 kgm²
- Product weight
- 3970 g
- Type of mounting
- With internal thread
- Pneumatic connection
- G1/8
- Note on materials
- RoHS compliant
- Drive shaft material
- Steel | Nickel-plated
- Seals material
- TPE-U(PU)
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 1145112. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.