A standalone linear slider engineered for precision machinery,
featuring an integrated ball transmission system. It is designed
for applications in automation equipment, precision instruments,
and retrofitting for special operating conditions. Technologies 1. Pure Ball Transmission Design - Internally equipped with a precision ball recirculation structure,
enabling smoother motion.
- Ball diameters are precisely matched to track radii (e.g., Gothic
arch 45° contact angle design), supporting four-directional loads
(vertical/horizontal) with 30% higher rigidity than standard
sliders.
- Offers multi-specification mounting holes (through holes/tapped
holes) and flange interfaces, ensuring compatibility with various
equipment configurations (e.g., small robotic arm joints, precision
worktables).
2. Fully Enclosed Dust-Protection System- Adopts IP54-rated dust-tight sealing:
- Double-lip end scrapers combined with embedded dust seals
effectively block dust and metal shavings.
- The ball recirculation chamber features a fully enclosed design,
paired with a removable dust cover for quick internal debris
cleaning during maintenance.
- Optional cleanroom-specific coatings (e.g., semiconductor-grade
stainless steel) are available for dust-free environments.
3. Longevity & Low Maintenance- Balls and track surfaces undergo hardened treatment (≥HRC58),
achieving a wear life of over 20,000 hours.
- Integrated automatic lubrication system (lubrication ports + grease
circulation channels) extends the lubrication interval to 5,000
hours, reducing maintenance costs by 50%.
| Type | Combination size | Slider size | | H | H₁ | N | W | B | B₁ | C | L₁ | L | K₁ | K₂ | G | M*1 | T | H₂ | | H₃ | | GHH15CA | 28 | 4.4 | 9.5 | 34 | 26 | 4 | 26 | 39.5 | 61.1 | 3.35 | 4.75 | 5.5 | M4×5 | 6 | 8 | 8 | | GHH20CA | 30 | 4.3 | 12 | 44 | 32 | 6 | 36 | 50.5 | 76.5 | 5 | 6 | 12 | M5>6 | 8 | 6 | 6 | | GHH20HA | 50 | 65.2 | 91.2 | | GHH25CA | 40 | 5.6 | 12.5 | 48 | 35 | 6.5 | 35 | 58 | 82 | 5 | 6 | 12 | M6×8 | 8 | 10 | 9.5 | | GHH25HA | 50 | 78.6 | 102.6 | | GHH30CA | 45 | 6 | 16 | 60 | 40 | 10 | 40 | 70 | 98 | 6.5 | 5.5 | 12 | M8×0 | 8.5 | 10 | 9 | | GHH30HA | 60 | 93 | 121 | | GHH35CA | 55 | 7.4 | 18 | 70 | 50 | 10 | 50 | 80 | 112 | 5.5 | 6.5 | 12 | M8×2 | 10.2 | 16 | 15 | | GHH35HA | 72 | 105.8 | 137.8 | | GHH45CA | 70 | 9.5 | 20.5 | 86 | 60 | 13 | 60 | 97 | 137 | 4.8 | 8 | 13 | M10×7 | 16 | 21 | 20 | | GHH45HA | 80 | 128.8 | 168.8 | | GHH55CA | 80 | 13 | 23.5 | 100 | 75 | 12.5 | 75 | 117.7 | 161.7 | 6 | 11 | 13 | M12×8 | 17.5 | 22 | 29 | | GHH55HA | 95 | 155.8 | 199.8 | | GHH65CA | 90 | 15 | 31.5 | 126 | 76 | 25 | 70 | 144.2 | 194.2 | 6 | 14 | 13 | M16×20 | 25 | 15 | 15 | | GHH65HA | 120 | 203.6 | 253.6 |
| Type | Rail size | Guide rail bolt size | Basic dynamic rated load | Basic
Static
Rated
Load | Allowable static moment | weight | | W. | Ha | D | h | d | P | E | (mm) | C(KN) | CO
(KN) | MR
KN-m | Mp
KN-m | My
KN-m | Silder
kg | Rail
kg/m | | GHH15CA | 15 | 15 | 7.5 | 5.3 | 4.5 | 60 | 20 | M4×6 | 10.59 | 16.19 | 0.11 | 0.09 | 0.09 | 0.20 | 1.42 | | GHH20CA | 20 | 17.5 | 9.5 | 8.5 | 6 | 60 | 20 | M5×6 | 17.2 | 25.6 | 0.25 | 0.18 | 0.18 | 0.33 | 2.2 | | GHH20HA | 20.8 | 33.55 | 0.32 | 0.31 | 0.31 | 0.41 | | GHH25CA | 23 | 22 | 11 | 9 | 7 | 60 | 20 | M6 ×20 | 25.11 | 36.42 | 0.41 | 0.32 | 0.32 | 0.53 | 3.25 | | GHH25HA | 30.73 | 48.56 | 0.55 | 0.56 | 0.56 | 0.71 | | GHH30CA | 28 | 26 | 14 | 12 | 9 | 80 | 20 | M8 ×25 | 34.93 | 49.58 | 0.58 | 0.5 | 0.5 | 0.90 | 4.49 | | GHH30HA | 42.72 | 66.1 | 0.8 | 0.9 | 0.9 | 1.20 | | GHH35CA | 34 | 29 | 14 | 12 | 9 | 80 | 20 | M8 ×25 | 48.5 | 57.6 | 1.08 | 0.78 | 0.78 | 1.50 | 6.36 | | GHH35HA | 58.9 | 89.62 | 1.34 | 1.30 | 1.30 | 1.96 | | GHH45CA | 45 | 38 | 20 | 17 | 14 | 105 | 22.5 | M12×35 | 75.26 | 100.2 | 1.8 | 1.35 | 1.35 | 2.75 | 10.45 | | GHH45HA | 92.45 | 130.52 | 2.52 | 2.51 | 2.51 | 3.65 | | GHH55CA | 53 | 44 | 23 | 20 | 16 | 120 | 30 | M14×15 | 112.33 | 145.64 | 3.59 | 2.5 | 2.5 | 4.20 | 15.12 | | GHH55HA | 136.54 | 190.28 | 4.58 | 4.37 | 4.37 | 5.55 | | GHH65CA | 63 | 53 | 26 | 22 | 18 | 150 | 35 | M16×50 | 160.22 | 210.37 | 6.45 | 4.18 | 4.18 | 9.25 | 21.25 | | GHH65HA | 205.36 | 298.77 | 9.15 | 7.15 | 7.15 | 12.95 |
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