8078866

Name: Festo 8078866 Mini slide DGST-20-50-E1A
Brand: Festo

Mini slide DGST-20-50-E1A

The Festo part number 8078866 is a double-acting industrial component featuring a 20 mm piston diameter, 50 mm stroke, and a ball bearing cage guide with a yoke drive unit and double piston structural design. It operates within a pressure range of 0.1 MPa to 0.8 MPa (1 bar to 8 bar) utilizing compressed air per ISO 8573-1:2010 [7:4:4] at a maximum speed of 0.5 m/s, supported by non-adjustable elastomer cushioning at both ends and position sensing via proximity switch. Designed for any mounting position, this unit operates in ambient temperatures from -10 °C to 60 °C with a repetition accuracy of <= 0.3 mm and Class 6 cleanroom suitability according to ISO 14644-1. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer: Festo
Part number: 8078866
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Technical Specifications

Stroke: 50 mm
Piston diameter: 20 mm
Drive unit operating mode: Yoke
Cushioning: Elastomer cushioning, at both ends, stroke not adjustable
Mounting position: Any
Guide: Ball bearing cage guide
Structural design: Double piston | Yoke | Piston rod | Slide
Position sensing: Via proximity switch
Operating pressure: 0.1 MPa...0.8 MPa | 1 bar...8 bar | 14.5 psi...116 psi
Max. speed: 0.5 m/s
Repetition accuracy: <= 0.3 mm
Mode of operation: Double-acting
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media: Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC): 1 - Low corrosion stress
LABS (PWIS) conformity: VDMA24364-B1/B2-L
Cleanroom suitability, measured according to ISO 14644-14: Class 6 according to ISO 14644-1
Ambient temperature: -10 °C...60 °C
Impact energy in the end positions: 0.2 J
Cushioning length: 1 mm
Max. force Fy: 1080 N
Max. force Fz: 1080 N
Max. torque Mx: 9 Nm
Max. torque My: 10 Nm
Max. torque Mz: 10 Nm
Theoretical force at 6 bar, retracting: 317 N
Theoretical force at 6 bar, advancing: 377 N

Engineering context

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Our sourcing response is prepared against Festo 8078866. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.