Title: SURUGA SEIKI DS112NR High-Precision Manual Linear Stage - 100mm Travel

Product Overview:
The SURUGA SEIKI DS112NR is a meticulously engineered, high-precision manual linear stage designed for demanding applications requiring accurate and repeatable linear positioning. Crafted by SURUGA SEIKI, a globally recognized leader in precision motion control and optical components, the DS112NR offers exceptional stability, incredibly smooth movement, and robust construction, making it an indispensable tool for critical optical alignment, advanced microscopy, semiconductor inspection, and various scientific and industrial research setups. Its compact design and superior performance ensure reliable operation in the most critical environments, providing users with unparalleled control over fine adjustments. This stage is built to deliver long-term accuracy, minimal backlash, and outstanding durability, significantly enhancing the efficiency and precision of your experimental or production processes. Ideal for integration into complex systems where precise manual control is paramount.

Key Features & Benefits:

 Ultra-High Precision Positioning: Achieves sub-micron level accuracy and resolution for the most critical alignment, focusing, and measurement tasks.
 Smooth, Stable Linear Motion: Utilizes high-quality, preloaded linear bearings to ensure frictionless, consistent, and drift-free movement across the entire travel range.
 Robust Aluminum Alloy Construction: Manufactured from high-strength aluminum alloy, ensuring exceptional rigidity, minimal deflection under load, and long-term durability in rigorous operating conditions.
 Black Anodized Finish: Provides enhanced corrosion resistance, reduced unwanted light reflection, and a professional, non-glare aesthetic suitable for optical benches and cleanroom environments.
 Integrated Micrometer Head: Features a high-resolution micrometer head for precise, repeatable manual adjustment with fine pitch control.
 Secure Locking Mechanism: Incorporates a reliable locking screw to securely hold the stage in position after adjustment, preventing unintended movement and maintaining critical accuracy.
 Generous 100mm Travel Range: Offers ample displacement for a wide variety of applications, from coarse positioning to extremely fine tuning.
 High Load Capacity: Designed to support significant payloads without compromising performance, stability, or precision.
 Versatile Mounting Options: Features an array of standard M4 tapped mounting holes on both the top and bottom plates for easy and flexible integration into existing systems and custom setups.
 Low Profile Design: Minimizes overall system height, making it ideal for space-constrained environments and multi-axis stacking configurations.
 Exceptional Repeatability: Ensures consistent and reliable return to previous positions, crucial for automated processes, repetitive tasks, and comparative measurements.
 Minimal Backlash: Engineered for virtually zero backlash, providing direct and immediate response to micrometer adjustments.

Applications:

 Optical System Alignment, Focusing, and Calibration
 Microscopy, Confocal Microscopy, and Digital Imaging Systems
 Semiconductor Wafer Inspection, Probing, and Processing
 Laser Machining, Cutting, Welding, and Engraving Systems
 Metrology, Coordinate Measuring Machines (CMM), and Precision Measurement Systems
 Laboratory Research and Development in Physics, Biology, and Chemistry
 Automated Assembly, Pick-and-Place, and Dispensing Systems
 Medical Device Manufacturing, Testing, and Diagnostics
 Quality Control and Inspection Stations for Micro-Components
 Fiber Optic Alignment and Coupling
 Sensor Positioning and Calibration

Technical Specifications:

 Part Number: DS112NR
 Alternative Part Number: DS-112-NR
 Travel Range: 100 mm (3.94 inches)
 Drive Mechanism: High-Precision Micrometer Head
 Resolution: 10 µm (Micrometer dependent)
 Load Capacity (Horizontal): Up to 15 kg (33 lbs)
 Material: High-Strength Aluminum Alloy
 Surface Treatment: Black Anodized
 Weight: 1.8 kg (3.97 lbs)
 Mounting Holes: M4 Tapped Holes (Standard Grid Pattern)
 Parallelism: < 20 µm
 Straightness: < 10 µm
 Repeatability: +/- 2 µm
 Dimensions (Approximate): 180mm (L) x 100mm (W) x 30mm (H)
 Bearing Type: Precision Linear Ball Bearings
 Locking Mechanism: Side-Mounted Thumbscrew Lock