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.
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Festo
8121224
Ball screw axis ELGT-BS-90- -
The Festo 8121224 is an electromechanical linear axis featuring a ball screw with a size 90 design, a working stroke of 50 mm to 1000 mm, and a screw diameter of 15 mm to 16 mm. This component integrates a recirculating ball bearing guide, supports stepper or servo motors, and achieves a maximum acceleration of 15 m/s² alongside a repetition accuracy of ±0.02 mm. Built with VDMA24364 Zone III LABS conformity and ISO 14644-1 Class 6 cleanroom suitability, the unit meets reduced Cu/Zn/Ni standards for lithium-ion battery production environments. Submit the exact part number, quantity, and application requirements to request a quote.
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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
- 8121224
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8121224.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Working stroke
- 50 mm...1000 mm
- Size
- 90
- Stroke reserve
- 0 mm
- Reversing backlash
- 150 µm
- Screw diameter
- 15 mm...16 mm
- Spindle pitch
- 10 mm/U...20 mm/U
- Mounting position
- Any
- Guide
- Recirculating ball bearing
- Structural design
- Electromechanical linear axis | With ball screw
- Motor type
- Stepper motor | Servo motor
- Spindle type
- Ball screw
- Variants
- Metals with copper, zinc or nickel by mass as main constituent are | excluded from use. Exceptions are nickel in steel, chemically nickel- | plated surfaces, printed circuit boards, cables, electrical plug connectors | and coils.
- Max. acceleration
- 15 m/s²
- Max. rotational speed
- 3000 rpm
- Max. speed
- 0.5 m/s...1 m/s
- Repetition accuracy
- ±0.02 mm
- Duty cycle
- 100%
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Suitability for the production of Li-ion batteries
- Suitable for battery production with reduced Cu/Zn/Ni values (F1a)
- Cleanroom suitability, measured according to ISO 14644-14
- Class 6 according to ISO 14644-1
- Degree of protection
- IP20
- Ambient temperature
- 0 °C...50 °C
- Continuous feed force
- 810 N...1054 N
- 2nd moment of area Iy
- 631000 mm⁴
- 2nd moment of area Iz
- 1948000 mm⁴
- No-load torque at maximum travel speed
- 0.2 Nm...0.3 Nm
- No-load torque at minimum travel speed
- 0.04 Nm...0.08 Nm
- Max. force Fy
- 4710 N
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 8121224. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.