Linear guide sliders are designed to work in conjunction with guide rails and are available in ball-type and roller-type variants. Ball-type sliders offer balanced load distribution in all four directions and low friction, making them suitable for high-speed, precision applications; roller-type sliders feature a larger contact area, providing greater rigidity and superior heavy-load capacity. They support installation in any orientation, allow for preload adjustment to enhance rigidity, and are fitted with dust seals. They are widely used in applications requiring high-precision linear guidance, such as CNC machine tools, automated equipment, robotic arms, laser equipment and testing instruments.
| Bearing model number | Basic Dimensions（mm） | Basic load （KN） |
Bearing weight | |||
|---|---|---|---|---|---|---|
| W | L | C | Dynamic load Cr |
Static load Cor |
||
| EGH30SA | 30 | 42 | 69.5 | 16.42 | 28.1 | 0.45 |
| EGH25CA | 25 | 33 | 82.6 | 16.27 | 32.4 | 0.41 |
| EGH25SA | 25 | 33 | 59.1 | 11.4 | 19.5 | 0.25 |
| EGH20CA | 20 | 28 | 69.1 | 10.31 | 21.13 | 0.24 |
| EGH20SA | 20 | 28 | 50 | 7.23 | 12.74 | 0.15 |
| EGH15CA | 15 | 24 | 56.8 | 7.83 | 16.19 | 0.14 |
| EGH15SA | 15 | 24 | 40.1 | 5.35 | 9.4 | 0.09 |
