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WISSNER Product Series
To meet our customers’ needs for product diversity, in addition to the WGH series—which is suitable for the general machine tool industry—we have also researched and developed the WEG series, which is better suited for the automation industry.
Series Accuracy Classes
Summary Table of Series Accuracy Classes
| Series | Non-interchangeable linear guides | Interchangeable linear guides | ||||||
|---|---|---|---|---|---|---|---|---|
| Standard (C) | High (H) | Precision (P) | Super Precision (SP) | Ultra-High Precision (UP) | Standard (C) | High (H) | Precision (P) | |
| WGH | ||||||||
| WEG | ||||||||
Series Preload Levels
Summary Table of Series Preload Levels
| Series | Non-interchangeable Linear Guides | Interchangeable Linear Guides | |||
|---|---|---|---|---|---|
| Standard Clearance (Z0) | Light Preload (ZA) | Medium Preload (ZB) | No Preload (Z0) | Light Preload (ZA) | |
| WGH | |||||
| WEG | |||||
Product Series
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moreWHG Series – Heavy-Duty Ball Linear Guides
The WGH Series linear guides are four-row, single-arc, sheep-type contact linear guides. They are precision linear guides designed for ultra-heavy loads with an integrated and optimized structural design, offering improved load-carrying capacity and rigidity compared to other linear guides; They feature equal load distribution in all four directions and an automatic self-alignment function, which compensates for mounting errors on the installation surface to meet high-precision requirements. The concepts of high speed, high load capacity, high rigidity, and high precision have become the global trend in the development of industrial products. WISSNER’s four-row ultra-heavy-duty linear guides are products developed specifically based on this philosophy.
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WEG Series – Low-Profile Ball Linear Guides
The WEG series features a four-row ball bearing design that provides high rigidity and high load capacity. It also offers uniform load distribution in all four directions and an automatic self-aligning function, which compensates for mounting errors on the installation surface to meet high-precision requirements. Additionally, with its reduced assembly height and shorter slide length, it is exceptionally well-suited for high-speed automated industrial machinery and compact equipment with space constraints.