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Festo ERMO-25-ST-E

Photo may not represent actual item. Refer to name and product specs for all details.

Festo ERMO-25-ST-E

Rotary drive. Fits perfectly into our comprehensive product portfolio of electromechanical actuators, motors, servo drives and control systems. Integrated motor with gear stage for a compact design. Motor control with encoder to achieve high angular accuracy. Sturdy output bearings for absorbing high forces and torques. Backlash-free, pre-stressed rotating plate with very good axial eccentricity and concentricity properties. Quick and accurate installation

FestoMFR # ERMO-25-ST-ESKU # YLSHC5BJCRN0C5Z
Size25
Mounting positionAny
Type of mountingWith female thread
Rotation angleInfinite
Gear unit ratio9:1
Nominal torque2.5
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About This Product

Rotary drive. Fits perfectly into our comprehensive product portfolio of electromechanical actuators, motors, servo drives and control systems. Integrated motor with gear stage for a compact design. Motor control with encoder to achieve high angular accuracy. Sturdy output bearings for absorbing high forces and torques. Backlash-free, pre-stressed rotating plate with very good axial eccentricity and concentricity properties. Quick and accurate installation

Festo ERMO-25-ST-E

  • Genuine, certified Festo product
  • Fast sourcing through a worldwide supply network
  • Product selection and compatibility support from our technical team
  • Equivalent and alternative product suggestions
  • Quotation and lead time tailored to your request

Specifications

Size25
DesignElectromechanical rotary drive, With integrated gear unit
Mounting positionAny
Type of mountingWith female thread
Rotation angleInfinite
Gear unit ratio9:1
Nominal torque2.5
Nominal rotary speed66
Max. speed at 90°150
Impact energy in end positions1.6E-4
Torsional backlash0.2
Repetition accuracy±0.05°
Max. axial force350
Max. radial force450
Permissible mass moment of inertia0.0065
Product weight1350
Stepper angle for complete step1.8
Stepping angle tolerance±5%
Mass moment of inertia JO0.114
Duty cycle100%
Nominal operating voltage DC24
Operating voltage DC for brake24
Power consumption, brake8
Brake holding torque2.5
Mass moment of inertia of brake0.013
Nominal motor current3
Insulation protection classB
Type of motorStepper motor
Rotor position sensorIncremental encoder
Rotor position encoder interfaceRS422 TTL AB channels + zero index
Rotor position sensor, encoder measuring principleOptical
Electrical connector systemPlug
ApprovalRCM
CE mark (see declaration of conformity)To EU EMC Directive, In accordance with EU RoHS Directive
UKCA marking (see declaration of conformity)To UK instructions for EMC, To UK RoHS instructions
Interface code, basisE8-55
Degree of protectionIP40
Storage temperature-20, 60
Ambient temperature0, 50
Relative air humidity0 - 85%, Non-condensing
LABS (PWIS) conformityVDMA24364 zone III
Note on materialsRoHS compliant
Material flangeWrought aluminium alloy, anodised
Material housingWrought aluminium alloy, anodised

Accessories 50

Genuine accessories that can be used with the Festo ERMO-25-ST-E motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.

Part noDescriptionCompatible motors
GFCH-1Commissioning · Services
GFCH-2Commissioning · Services
GFCH-3Commissioning · Services
GFCH-1-GCommissioning · Services
GFCH-2-GCommissioning · Services
GFCH-3-GCommissioning · Services
GFCH-1-RRemote commissioning · Services
GFCH-2-RRemote commissioning · Services
GFCH-3-RRemote commissioning · Services
GFCH-1-G-RRemote commissioning · Services
GFCH-2-G-RRemote commissioning · Services
GFCH-3-G-RRemote commissioning · Services
SIEN-M8B-PS-K-LProximity sensor · Cylinder sensors for direct mounting
SIEN-M8B-PS-S-LProximity sensor · Cylinder sensors for direct mounting
SIEN-M8B-PO-K-LProximity sensor · Cylinder sensors for direct mounting
SIEN-M8B-PO-S-LProximity sensor · Cylinder sensors for direct mounting
ZBH-15Centring sleeve · Mounting accessories
NEBM-S1G9-E-1.5-Q5-LE6Motor cable · Electrical accessories
NEBM-S1G9-E-2.5-Q5-LE6Motor cable · Electrical accessories
NEBM-S1G9-E-5-Q5-LE6Motor cable · Electrical accessories
NEBM-S1G9-E-7-Q5-LE6Motor cable · Electrical accessories
NEBM-S1G9-E-10-Q5-LE6Motor cable · Electrical accessories
NEBM-S1G9-E- -Q5-LE6Motor cable · Electrical accessories
NEBM-S1W9-E-1.5-Q5-LE6Motor cable · Electrical accessories
NEBM-S1W9-E-2.5-Q5-LE6Motor cable · Electrical accessories
NEBM-S1W9-E-5-Q5-LE6Motor cable · Electrical accessories
NEBM-S1W9-E-7-Q5-LE6Motor cable · Electrical accessories
NEBM-S1W9-E-10-Q5-LE6Motor cable · Electrical accessories
NEBM-S1W9-E- -Q5-LE6 Motor cable · Electrical accessories
NEBM-M12G8-E-1.5-LE8Encoder cable · Electrical accessories
NEBM-M12G8-E-2.5-LE8Encoder cable · Electrical accessories
NEBM-M12G8-E-5-LE8Encoder cable · Electrical accessories
NEBM-M12G8-E-7-LE8Encoder cable · Electrical accessories
NEBM-M12G8-E-10-LE8Encoder cable · Electrical accessories
NEBM-M12G8-E- -LE8Encoder cable · Electrical accessories
NEBM-M12W8-E-1.5-LE8Encoder cable · Electrical accessories
NEBM-M12W8-E-2.5-LE8Encoder cable · Electrical accessories
NEBM-M12W8-E-5-LE8Encoder cable · Electrical accessories
NEBM-M12W8-E-7-LE8Encoder cable · Electrical accessories
NEBM-M12W8-E-10-LE8Encoder cable · Electrical accessories
NEBM-M12W8-E- -LE8Encoder cable · Electrical accessories
EADP-ES-R3-25Stop (kit) · Mounting accessories
DHAA-G-R3-25-B18-16Adapter kit · Mounting accessories
DHAA-G-R3-25-B19-32Adapter kit · Mounting accessories
DHAA-G-R3-25-B19-50Adapter kit · Mounting accessories
DHAA-G-R3-25-B20-32Adapter kit · Mounting accessories
DHAA-G-R3-25-B8-16Adapter kit · Mounting accessories
DHAA-G-R3-25-B8-20Adapter kit · Mounting accessories
DHAA-G-R3-25-B8-25Adapter kit · Mounting accessories
ZBH-9-BCentring sleeve · Mounting accessories

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