MHI HASEG Worm Gear Reducer SHVA200RB-31.5
The SHVA200RB-31.5 is a high-performance worm gear reducer developed by MHI HASEG, designed to deliver exceptional torque transmission in compact mechanical assemblies. As part of the SHVA series, the SHVA200RB-31.5 adopts a hollow-shaft structure with a single-stage reduction mechanism, making it ideal for space-saving applications that demand high efficiency, low backlash, and simplified installation.
Equipped with MHI HASEG’s advanced Niemann tooth profile, the SHVA200RB-31.5 offers smooth meshing, reduced transmission loss, and superior wear resistance, ensuring long-term operational reliability in various industrial environments.
Key Features
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High Efficiency: The optimized worm and wheel geometry in the SHVA200RB-31.5 minimizes friction and enhances power transmission performance.
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Compact Design: With its hollow-shaft structure, the SHVA200RB-31.5 simplifies integration into conveyor systems, rotary tables, and automated equipment.
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Durable Construction: Hardened worm shafts and precision-machined aluminum housings contribute to excellent shock resistance and long service life.
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Self-Locking Capability: The worm design in SHVA200RB-31.5 can provide self-locking function under specific conditions, depending on the application load and lead angle.
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Low Maintenance: Splash lubrication with synthetic oil ensures consistent performance and reduced wear over thousands of operational hours.
Typical Specifications
Specification
|
Value
|
| Model |
SHVA200RB-31.5 |
| Series |
SHVA (Hollow Shaft, Single Stage) |
| Nominal Size |
200 mm |
| Gear Ratio |
31.5:1 |
| Output Shaft Type |
Hollow shaft, RB configuration |
| Mounting Orientation |
Horizontal (standard) |
| Input Speed Range |
Up to 1800 min⁻¹ (rpm) |
| Output Torque Capacity |
Approx. 2500–4500 Nm (estimate) |
| Service Life |
25,000 hours (standard) |
| Lubrication |
KLÜBERSYNTH GH6-220 |
| Weight |
Approx. 200 kg |
Applications
The SHVA200RB-31.5 is widely used in:
Summary
The MHI HASEG SHVA200RB-31.5 worm gear reducer combines compact design, high torque output, and precision gearing into one versatile product. Engineered for durability and efficient performance, the SHVA200RB-31.5 is your solution for reliable motion control in demanding applications. Its hollow shaft configuration, maintenance-friendly structure, and robust transmission performance make the SHVA200RB-31.5 an outstanding choice for OEMs and end users alike.
To order the SHVA200RB-31.5 or request technical support, please contact: Melink Automation
