Crossed Roller Slewing Bearing INA SX011840 Cylindrical Roller Bearing for Robot Arm & Industrial Automation use
The SX011840 Crossed Roller Slewing Bearing is a high-precision cylindrical roller bearing engineered for robot arms and advanced automation systems. Designed with a crossed roller structure, it can support radial, axial, and moment loads simultaneously while maintaining smooth and stable rotation.
Its compact and rigid design makes it an ideal choice for high-precision robotic joints and rotary motion systems.
- Model: SX011840
- Crossed cylindrical roller structure
- High rigidity and load capacity
- Smooth, low-friction rotation
- Suitable for robot arms and automation equipment
- Multi-Directional Load Support: Handles radial, axial, and moment loads in a single bearing.
- High Precision: Precision-ground raceways ensure stable and accurate motion.
- Strong Rigidity: Crossed roller design improves stiffness and reduces deformation.
- Compact Design: Ideal for robot arms with limited installation space.
- Durable Material: Manufactured from GCR15 chrome steel with heat treatment.
- Customizable: OEM/ODM options available for special requirements.
| Parameter | SX011840 |
|---|---|
| Model | SX011840 |
| Type | Crossed Roller Slewing Bearing |
| Structure | Cylindrical Cross Roller |
| Material | GCR15 Chrome Steel |
| Preload | C0 Standard |
| Accuracy Class | P6 / P5 optional |
| Rotation | Smooth, low friction |
| Application | Robot Arms, Industrial Robots, Automation Equipment |
- Robot Arms – Provides precise and stable rotation for articulated joints.
- 6-Axis Industrial Robots – Ensures accuracy and rigidity in motion control.
- Collaborative Robots (Cobot) – Smooth operation for safe human-machine interaction.
- Rotary Platforms & Automation Systems – Reliable performance under combined loads.
| Model | d | D | B | Dpw | ds | Dh | Ca | Coa | Cr | Cor | KG |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SX011814 | 70 | 90 | 10 | 80 | 79.5 | 80.5 | 18 | 60 | 12 | 30 | 0.3 |
| SX011818 | 90 | 115 | 13 | 102 | 101.5 | 102.5 | 26 | 96 | 17 | 47 | 0.4 |
| SX011820 | 100 | 125 | 13 | 112 | 111.5 | 112.5 | 28 | 106 | 18 | 52 | 0.5 |
| SX011824 | 120 | 150 | 16 | 135 | 134.4 | 135.6 | 41 | 153 | 26 | 75 | 0.8 |
| SX011828 | 140 | 175 | 18 | 157 | 156.3 | 157.7 | 64 | 237 | 41 | 116 | 1.1 |
| SX011832 | 160 | 200 | 20 | 180 | 179.2 | 180.8 | 69 | 272 | 44 | 133 | 1.7 |
| SX011836 | 180 | 225 | 22 | 202 | 201.2 | 202.8 | 98 | 381 | 63 | 187 | 2.3 |
| SX011840 | 200 | 250 | 24 | 225 | 224.2 | 225.8 | 106 | 425 | 68 | 208 | 3.1 |
| SX011848 | 240 | 300 | 28 | 270 | 269.2 | 270.8 | 149 | 612 | 95 | 300 | 5.3 |
| SX011860 | 300 | 380 | 38 | 340 | 339.2 | 340.8 | 245 | 1027 | 156 | 504 | 12 |
| SX011868 | 340 | 420 | 38 | 380 | 379.2 | 380.8 | 265 | 1148 | 167 | 563 | 13.5 |
| SX011880 | 400 | 500 | 46 | 450 | 449 | 451 | 385 | 1699 | 244 | 833 | 24 |
| SX0118/500 | 500 | 620 | 56 | 560 | 558.8 | 561.2 | 560 | 2538 | 355 | 1244 | 44 |
- High Quality: CNC machined and heat-treated for durability.
- Fast Delivery: Reliable worldwide shipping.
- Technical Support: Assistance for installation and maintenance.
- Custom Solutions: OEM/ODM available to fit your requirements.
Q1: Is SX011840 suitable for robot arm joints?
A1: Yes, it is specifically designed for robot arms, offering high rigidity and precision.
Q2: Can this bearing handle combined loads?
A2: Yes, the crossed roller structure allows it to support radial, axial, and moment loads simultaneously.
Q3: Do you provide customization services?
A3: Yes, we offer customization for dimensions, materials, and precision grades.
Upgrade your robot arm performance with SX011840 Crossed Roller Slewing Bearing.
Contact us now for pricing, customization, or samples!
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