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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
13778
Freewheel unit FLSR-25-L
The Festo 13778 is an industrial component featuring a size 25 cast aluminum housing with case-hardened steel sleeve and shaft materials. It delivers a theoretical torque of 4.95 Nm at 6 bar with anticlockwise direction of rotation, supporting any mounting position within an ambient temperature range of -10 °C to 60 °C. Weighing 500 g, this unit meets VDMA24364-B2-L LABS (PWIS) conformity standards. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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
- 13778
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 13778.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 25
- Direction of rotation
- Anticlockwise
- Mounting position
- Any
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Ambient temperature
- -10 °C...60 °C
- Theoretical torque at 6 bar
- 4.95 Nm
- Product weight
- 500 g
- Housing material
- Cast aluminum
- Sleeve material
- Case-hardened steel
- Shaft material
- Case-hardened steel
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 13778. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.