HIWIN RGH15CA linear guides use roller-type rolling elements instead of steel balls, and are designed to achieve ultra-high rigidity and ultra-heavy load capacity. Through the linear contact between the rolling element, the guide rail and the slider, the rolling element only forms a slight elastic deformation when subjected to high loads. The 45-degree contact angle design allows the overall linear guide to achieve the characteristics of high rigidity and high load capacity in four directions.
Through the realization of ultra-high rigidity, the processing accuracy of HIWIN RGH15CA can be greatly improved to achieve high precision requirements;
Due to the characteristics of ultra-heavy loads, the service life of HIWIN RGH15CA linear guides is further extended. It is very suitable for use in high-speed automated industrial machinery and equipment with high rigidity requirements.
Model No | Dimensions of Assembly (mm) |
Dimensions of Block(mm) | Dimensions of Rail (mm | Mounting Bolt for Rail |
Basic Dynamic Load Rating |
Basic Static Load Rating |
Static Rated Moment |
Weight | |||||||||||||||||||||||
Mg
kN-m |
Mp
kN-m |
My
kN-m |
Block
kg |
Rail
kg/m |
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H | H₁ | N | W | B | B₁ | C | L | L | K₁ | K₂ | G | Mxl | T | H₂ | H₃ | Wg | Hg | D | h | d | P | E | (mm) | C(kN) | C₉ [kN | ||||||
RGH15CA | 28 | 4 | 9.5 | 34 | 26 | 4 | 26 | 45 | 68 | 13.4 | 4.7 | 5.3 | M4x8 | 6 | 7.6 | 10. | 15 | 16.5 | 7.5 | 5.7 | 4.5 | 30 | 20 | M4x16 | 11.3 | 24 | 0.311 | 0.173 | 0.173 | 0.20 | 1.8 |
RGH20CA | 34 | 5 | 12 | 44 | 32 | 6 | 36
50 |
57.5 | 86 | 15.8 | 6 | 5.3 | M5x8 | 8 | 8.3 | 8.3 | 20 | 21 | 9.5 | 8.5 | 6 | 30 | 20 | M5x20 | 21.3 | 46.7 | 0.647 | 0.46 | 0.46 | 0.40 | 2.76 |
RGH20HA | 77.5 | 106 | 18.8 | 26.9 | 63 | 0.872 | 0.837 | 0.837 | 0.53 | ||||||||||||||||||||||
RGH25CA
RGH25HA |
40 | 5.5 | 12.5 | 48 | 35 | 6.5 | 35
50 |
64.5
81 |
97.9
114.4 |
20.75
21.5 |
7.25 | 12 | M6x8 | 9.5 | 0.2 | 10 | 23 | 23.6 | 11 | 9 | 7 | 30 | 20 | M6x20 | 27.7 | 57.1 | 0.758 | 0.605 | 0.605 | 0.61 | 3.08 |
33.9 | 73.4 | 0.975 | 0.991 | 0.991 | 0.75 | ||||||||||||||||||||||||||
RGH30CA | 45 | 6 | 16 | 60 | 40 | 10 | 40
60 |
71
93 |
109.8 23.5 | 8 | 12 | M8x10 | 9.5 | 9.5 | 10.3 | 28 | 28 | 14 | 12 | 9 | 40 | 20 | M8x25 | 39.1 | 82.1 | 1.445 | 1.06 | 1.06 | 0.90 | 4.41 | |
RGH30HA | 131.8 | 24.5 | 48.1 | 105 | 1.846 | 1.712 | 1.712 | 1.16 |
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