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Festo
8158131
Guide unit EAGF-P2-KF-45-50
The Festo 8158131 is an industrial guide featuring a structural design with a recirculating ball bearing and a size of 45 with a 50 mm stroke. This component operates with 0 µm reversing backlash in any mounting position, delivering a maximum speed of 1 m/s and a maximum acceleration of 25 m/s2 within an ambient temperature range of 0 °C to 60 °C. It provides a degree of protection of IP40, a corrosion resistance class of CRC 0, and LABS conformity according to VDMA24364 Zone III, while withstanding maximum forces of 320 N for Fy and Fz (with static forces up to 415 N) and maximum torques of 15 Nm for Mx and 10 Nm for My (with static moments up to 19 Nm and 12 Nm respectively). Submit the exact part number, quantity, and application requirements for a formal 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
- 8158131
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8158131.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 45
- Stroke
- 50 mm
- Reversing backlash
- 0 µm
- Mounting position
- Any
- Guide
- Recirculating ball bearing
- Structural design
- Guide
- Max. acceleration
- 25 m/s²
- Max. speed
- 1 m/s
- Corrosion resistance class (CRC)
- 0 - No corrosion stress
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Degree of protection
- IP40
- Ambient temperature
- 0 °C...60 °C
- Max. force Fy
- 320 N
- Max. force Fy static
- 415 N
- Max. force Fz
- 320 N
- Max. force Fz static
- 415 N
- Max. torque Mx
- 15 Nm
- Max. static moment Mx
- 19 Nm
- Max. torque My
- 10 Nm
- Max. static moment My
- 12 Nm
- Max. torque Mz
- 10 Nm
- Max. static moment Mz
- 12 Nm
- Displacement force
- 2 N
- Moving mass at 0 mm stroke
- 342 g
- Basic weight with 0 mm stroke
- 1037 g
- Additional weight per 10 mm stroke
- 12.3 g
- Additional moving mass per 10 mm stroke
- 12.3 g
- Center of gravity of moving mass with 0 mm stroke
- 25 mm
- Center of gravity of moving mass with 10 mm stroke
- 4.3 mm
- Type of mounting
- With internal thread
- 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 8158131. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.