Micro Linear Ways (1 mm rail width)
Micro Linear Way L is an ultra-compact linear guide developed to meet increasing demands for miniaturization and high-precision motion control. Using IKO’s proprietary small-sizing technology, this series delivers smooth, accurate linear motion in extremely space-constrained applications. All Micro Linear Way L models employ a two-row, four-point contact ball structure, providing balanced load support and stable rigidity despite their miniature size.
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Key Design Concept: Ultra-Small 4-Point Contact Structure
Unlike conventional micro guides, Micro Linear Way L maintains true four-point contact geometry even at very small rail sizes. This design enables the slide unit to receive loads from all directions evenly, ensuring consistent motion accuracy under fluctuating and combined load conditions. The two-row, four-point contact configuration also allows preload to be applied effectively, contributing to improved rigidity without increasing guide size.
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Track Rail Width Range
Micro Linear Way L is available with track rail widths from 1 mm to 6 mm, including ultra-miniature sizes starting at just 1 mm. This wide lineup supports flexible design choices for micro-positioning mechanisms where installation space is extremely limited. By offering multiple rail widths within the micro scale, the series enables engineers to optimize accuracy, rigidity, and size based on application requirements.
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High Dimensional Accuracy and Manufacturing Precision
The simple two-row structure minimizes the influence of machining tolerances and measurement errors.
As a result, each raceway can be manufactured and maintained with high dimensional accuracy.
This structural simplicity contributes to:
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Stable linear motion
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Repeatable positioning accuracy
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Consistent performance over long service life
Smooth Motion Performance
Through advanced design know-how and precision manufacturing technology accumulated over many years, Micro Linear Way L achieves exceptionally smooth motion despite its miniature size. Balanced load distribution reduces localized stress and friction variations, supporting quiet operation and reliable performance in precision equipment.
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Advantages of Micro Linear Way L
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Ultra-compact size suitable for extreme miniaturization
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Two-row, four-point contact design for balanced load capacity
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High rigidity and accuracy even under combined loads
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Wide rail width range (1 mm–6 mm) for design flexibility
Typical Applications
Micro Linear Way L is commonly used in:
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Micro-positioning mechanisms
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Semiconductor and electronics manufacturing equipment
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Optical inspection and measurement systems
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Medical and analytical devices
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Compact automation units
Why Choose IKO Micro Linear Way L?
As a manufacturer with long-standing expertise in precision motion components, IKO applies proven linear guide technology even at the micro scale. Micro Linear Way L combines ultra-miniature dimensions with the stability, accuracy, and reliability required for advanced precision systems.
