• Width 225mm
  • Travels 100mm to 1200mm
  • High Load Capacity 120 kg, 1200 N
  • Speed 2 m/s
  • Continuous Force 140 N
  • High resolution absolute linear encoder
  • Side cover to protect against particles
  • High performance Ironless Linear Motor

Product Description

Positioning Linear Stage

Introducing the S225-IL, the newest standard linear stage series from Gorman Dynamics. Built to endure the most challenging industrial environments, this linear stage is perfect for a wide range of industries. The S225-IL stands out with its exceptional stiffness and premium components, including high-performance ironless linear motors, robust recirculating ball bearing guides, and precise absolute linear encoders. The series features high-precision, non-contact absolute linear encoders that are shielded from debris by a sealing system, ensuring optimal performance. Precision recirculating linear bearings, combined with meticulous machining and assembly, deliver outstanding geometric performance specifications. At Gorman Dynamics, we are dedicated to providing high-quality, reliable solutions for our clients, and the S225-IL exemplifies this commitment with its unmatched precision, durability, and safety for various industrial applications.

Ironless Linear Motor

The S225-IL Series offers a cutting-edge solution, leveraging the benefits of ironless linear motors. These motors provide high precision and accuracy, essential for many industrial applications. The absence of a ferromagnetic core in the stator eliminates cogging and any interaction between the stator and rotor magnetic fields, resulting in incredibly smooth and precise motion. This makes the S225-IL Series ideal for applications requiring high accuracy and precision. Additionally, its compact design and high power density make it perfect for use in space-constrained environments. Whether in semiconductor manufacturing equipment, medical devices, or robotics, the S225-IL Series delivers the precision and accuracy these industries demand.

Applications for Linear Stages

Precision linear stages are essential in applications requiring high accuracy and precision. Commonly used in industries like laser cutting, scanning, digital printing, and electronics assembly and inspection, these stages are vital for processes such as Automatic Optical Inspection (AOI) and laser micro-machining, which demand ultra-precise and accurate scan motion. In medical and scientific equipment, precision linear stages ensure accuracy and repeatability. Regardless of the industry or application, the use of precision linear stages is crucial for achieving desired outcomes and delivering top-quality results.

Specifications S225-IL

S225 Series S225-IL-x-100 S225-IL-x-150 S225-IL-x-200 S225-IL-x-250 S225-IL-x-300
Travel total (mm) 100 150 200 250 300
Position Accuracy uncalibrated (µm typ) ±4 ±6 ±8 ±9 ±10
Position Accuracy calibrated (µm) ±1 ±1 ±1 ±1 ±1
Resolution System (nm) 5 5 5 5 5
Repeatability Bi-directional (µm) ±0.3 ±0.4 ±0.4 ±0.4 ±0.4
Flatness / Straightness  (µm) ±2 ±2.5 ±2.5 ±3 ±3
Yaw, Pitch & Roll (µrad) ±25 ±30 ±35 ±40 ±45
Maximum Velocity No Load (mm/s) 2000 2000 2000 2000 2000
Maximum Acceleration (m/s2) 30 30 30 30 30
Nominal Force (N) 140 140 140 140 140
Peak Force (N) 480 480 480 480 480
Load Capacity (kg) 120 120 120 120 120
Stage Weight (kg) 24.1 25.7 27.2 28.8 30.4
S225 Series S225-IL-x-400 S225-IL-x-500 S225-IL-x-600 S225-IL-x-800 S225-IL-x-1000
Travel total (mm) 400 500 600 800 1000
Position Accuracy uncalibrated (µm typ) ±12 ±14 ±15.5 ±17 ±18
Position Accuracy calibrated (µm) ±1 ±1 ±1 ±1.5 ±1.5
Resolution System (nm) 5 5 5 5 5
Repeatability Bi-directional (µm) ±0.4 ±0.4 ±0.4 ±0.5 ±0.5
Flatness / Straightness  (µm) ±4 ±5 ±6 ±8 ±9
Yaw, Pitch & Roll (µrad) ±55 ±65 ±75 ±85 ±90
Maximum Velocity No Load (mm/s) 2000 2000 2000 2000 2000
Maximum Acceleration (m/s2) 30 30 30 30 30
Nominal Force (N) 140 140 140 140 140
Peak Force (N) 480 480 480 480 480
Load Capacity (kg) 120 120 120 120 120
Stage Weight (kg) 33.6 36.8 41.1 46.4 52.8
S225 Encoder Feedback Options

Feedback (F1) Absolute

(F1) Signal Period

Feedback (F2) incremental 

(F1) Signal Period In Position Stability
E1 - BISS-C Absolute BISS-C 5 nm     +/- 1 µm
E4 - Incremental 1 Vpp     1 Vpp 20 µm +/-  0.5 nm
E13 - Custom Options Available          

Product Dimensions

S225 Dimensions (mm) Travel Hard Stop A B C
S225-IL-x-100 100 116 486 245 200, 350
S225-IL-x-150 150 165 536 270 200, 350
S225-IL-x-200 200 216 586 295 200, 350
S225-IL-x-250 250 266 636 320 200, 600
S225-IL-x-300 300 316 686 345 200, 600
S225-IL-x-400 400 416 786 395 200, 600
S225-IL-x-500 500 516 886 445 200, 600, 800
S225-IL-x-600 600 616 986 495 200, 600, 800
S225-IL-x-800 800 816 1286 595 200, 600, 800, 1000
S225-IL-x-1000 1000 1016 1386 695 200, 600, 800, 1000, 1200
Std Series S225-IL Dwg

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01202 125466

sales@gormandynamics.com

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  • Side cover to protect against particles
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