RU124X Cross Roller Bearing 80x165x22mm High Rigidity Bearing for Robot Joints & Precision Reducers
The RU124X Cross Roller Bearing is an enhanced version of the standard RU124, designed for applications requiring higher rigidity and improved load performance. With dimensions of 80mm inner diameter, 165mm outer diameter, and 22mm width, it delivers superior stability, precision, and durability in demanding robotic and automation systems.
Featuring a reinforced crossed roller structure and optimized internal design, the RU124X provides smoother rotation and better resistance to deformation under heavy loads.
- Model: RU124X
- Size: 80x165x22mm
- Reinforced structure for higher rigidity
- Improved load capacity and stability
- Smooth, high-precision rotation
- Reinforced Design: Enhanced internal structure for improved stiffness and load handling.
- High Precision Performance: Ensures accurate positioning and repeatability.
- Superior Rigidity: Reduced deformation under heavy or dynamic loads.
- Integrated Structure: Simplifies installation and improves overall system stability.
- Multi-Load Capability: Handles radial, axial, and moment loads simultaneously.
- Long Service Life: Made from high-quality, heat-treated bearing steel.
| Parameter | RU124X |
|---|---|
| Model | RU124X |
| Inner Diameter (ID) | 80 mm |
| Outer Diameter (OD) | 165 mm |
| Width (H) | 22 mm |
| Type | Cross Roller Bearing |
| Structure | Reinforced Integrated Inner & Outer Ring |
| Material | Bearing Steel (GCR15) |
| Preload | C0 / Custom |
| Accuracy Class | P6 / P5 optional |
| Application | Robot Joints, Precision Reducers, Automation Systems |
- Industrial Robots – Enhanced rigidity for high-load robotic joints.
- Harmonic & Precision Reducers – Improved transmission accuracy and stability.
- Collaborative Robots (Cobot) – Smooth and reliable motion control.
- Automation Equipment – Ideal for systems requiring higher stiffness and durability.
| Model | d | D | B | C | Co | kg |
|---|---|---|---|---|---|---|
| RU28 | 10 | 52 | 8 | 2.91 | 2.43 | 0.12 |
| RU42 | 20 | 70 | 12 | 7.35 | 8.35 | 0.29 |
| - | 25 | 80 | 12 | 8.61 | 10.6 | 0.4 |
| RU66 | 35 | 95 | 15 | 17.5 | 22.3 | 0.66 |
| RU85 | 55 | 120 | 15 | 20.3 | 29.5 | 1 |
| RU124 | 80 | 165 | 22 | 33.1 | 50.9 | 2.6 |
| RU124G | 80 | 165 | 22 | 33.1 | 50.9 | 2.6 |
| RU124X | 80 | 165 | 22 | 33.1 | 50.9 | 2.6 |
| RU148 | 90 | 210 | 25 | 49.1 | 76.8 | 4.9 |
| RU148G | 90 | 210 | 25 | 49.1 | 76.8 | 4.9 |
| RU148X | 90 | 210 | 25 | 49.1 | 76.8 | 4.9 |
| RU178 | 115 | 240 | 28 | 80.3 | 135 | 6.8 |
| RU178G | 115 | 240 | 28 | 80.3 | 135 | 6.8 |
| RU178X | 115 | 240 | 28 | 80.3 | 135 | 6.8 |
| RU228 | 160 | 295 | 35 | 104 | 173 | 11.4 |
| RU228G | 160 | 295 | 35 | 104 | 173 | 11.4 |
| RU228X | 160 | 295 | 35 | 104 | 173 | 11.4 |
| RU297 | 210 | 380 | 40 | 156 | 281 | 21.3 |
| RU297G | 210 | 380 | 40 | 156 | 281 | 21.3 |
| RU297X | 210 | 380 | 40 | 156 | 281 | 21.3 |
| RU445 | 350 | 540 | 45 | 222 | 473 | 35.4 |
| RU445G | 350 | 540 | 45 | 222 | 473 | 35.4 |
| RU445X | 350 | 540 | 45 | 222 | 473 | 35.4 |
- Upgraded Performance: Reinforced design for demanding applications.
- Stable Quality: Strict quality control ensures consistent reliability.
- Fast Delivery: Efficient production and global logistics support.
- Customization Available: Tailored solutions for your specific requirements.
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A1: RU124X features a reinforced structure, offering higher rigidity and better load performance than the standard RU124.
A2: Yes, it is designed for applications requiring enhanced stiffness and durability.
A3: Yes, we provide customization options including preload, tolerance, and material selection.
Upgrade your system with RU124X Cross Roller Bearing for higher rigidity and precision.
Contact us today for pricing, customization, or technical support!
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