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The FANUC A290-7023-X515 bevel gear assembly is designed for effective torque management at a 90-degree angle. It is utilized within the J5 and J6 wrist axes of robots, ensuring compatibility with specific robotic applications.
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| Manufacturer | FANUC |
|---|---|
| Product Type | Bevel Gear Assembly |
| Product Line | Alpha Series |
| Part Number | A290-7023-X515 |
| Function | 90° torque transmission |
| Robot Joint Location | J5/J6 wrist axes |
| Mounting Standard | ISO 9409-1-50-4-M6 |
| Static Torque Rating | ≥1,200 N·m |
| Dynamic Torque Rating | ≥800 N·m (continuous) |
| Material | Case-hardened steel/Al housing |
| Surface Hardness | 58-62 HRC (gear teeth) |
| Precision Class | AGMA 14 / DIN 6 equivalent |
| Temperature Range | -20°C to 120°C |
| IP Rating | IP54 (dust/water resistant) |
| Backlash Tolerance | ≤8 arc-min |
| Lubrication | Synthetic grease (NLGI 2) |
| Vibration Limit | ≤4 mm/s RMS |
| Efficiency | ≥95% |
FANUC's part number A290-7023-X515 is a bevel gear assembly meticulously engineered for 90° torque transmission. This component is integral to the J5 and J6 wrist axes of robotic systems. It adheres to the ISO 9409-1-50-4-M6 mounting standard, allowing for versatile installation options.
This assembly boasts a static torque rating of at least 1,200 N·m, with a continuous dynamic torque rating of a minimum of 800 N·m. The manufacturing materials comprise case-hardened steel coupled with aluminum housing, which contributes to its overall durability and strength. The gear teeth present a surface hardness measured between 58 and 62 HRC, ensuring longevity and performance under load.
Precision is a critical aspect of this component, classified under AGMA 14 and equivalent to DIN 6 standards. When operating, it maintains a maximum backlash tolerance of 8 arc-min, providing consistent accuracy during operation. The lubrication utilized is synthetic grease rated at NLGI 2, ensuring optimal performance and reducing friction.
This bevel gear assembly is rated for environmental resilience, functioning effectively from -20°C to 120°C while also possessing an IP54 rating for protection against dust and water. Additionally, it operates with a vibration limit of 4 mm/s RMS, highlighting its robustness in active applications. Finally, the assembly achieves efficiency levels of at least 95%, confirming its capability in demanding operational contexts.