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Festo
1371245
Belt driven linear actuator ELGA-TB-RF-70-
The Festo 1371245 is an electromechanical linear axis with a toothed belt featuring a size 70 structural design, a roller guide, and a 3 mm toothed belt pitch with an effective drive pinion diameter of 28.65 mm. Configured for a working stroke between 50 mm and 7000 mm driven by a servo motor with an incremental linear potentiometer measuring principle, this unit achieves a maximum speed of 10 m/s, a maximum acceleration of 50 m/s², a repetition accuracy of ±0.08 mm, and a 100% duty cycle across an ambient temperature range of -10 °C to 60 °C. The assembly offers a 90 mm/U feed constant, IP40 protection, VDMA24364 Zone III LABS conformity, and supports any mounting position with a maximum dynamic deflection of 0.05% of the axis length and static deflection of 0.1%. 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
- 1371245
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 1371245.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Drive pinion effective diameter
- 28.65 mm
- Working stroke
- 50 mm...7000 mm
- Size
- 70
- Toothed belt pitch
- 3 mm
- Mounting position
- Any
- Guide
- Roller guide
- Structural design
- Electromechanical linear axis | With toothed belt
- Motor type
- Servo motor
- Measuring principle of linear potentiometer
- Incremental
- Max. acceleration
- 50 m/s²
- Max. speed
- 10 m/s
- Repetition accuracy
- ±0.08 mm
- Duty cycle
- 100%
- LABS (PWIS) conformity
- VDMA24364 Zone III
- For use in the food industry
- See supplementary material information
- Degree of protection
- IP40
- Ambient temperature
- -10 °C...60 °C
- Feed constant
- 90 mm/U
- Dynamic deection (load moved)
- 0.05% of axis length, maximum 0.5 mm
- Static deection (load at standstill)
- 0.1 % of axis length
- Prole material
- Wrought aluminum alloy, anodized
- Note on materials
- RoHS compliant
- Cover strip material
- Stainless strip steel
- Drive cover material
- Wrought aluminum alloy, anodized
- Guide material
- Steel
- Belt pulley material
- high-alloy stainless steel
- Slide material
- Wrought aluminum alloy, anodized
- Toothed belt clamping component material
- Cast stainless steel
- Toothed belt material
- Polyurethane with steel cord and nylon cover | Polyurethane with steel cord
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 1371245. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.