The RXFS Series Flange Mounted High Speed Helical Gearbox with Shaft Input is designed for industrial drive systems requiring compact flange installation, flexible power connection, high transmission efficiency, and high output speed. Featuring a single-stage helical gear design, shaft input configuration, and flange-mounted housing, it provides smooth operation, reliable performance, and excellent energy efficiency in continuous-duty applications. The gearbox is suitable for connection with electric motors, hydraulic motors, diesel engines, and other external power sources through couplings, pulleys, or sprockets. Output torque ranges up to 830 Nm, while input power capacities can support industrial drive systems up to 132 kW.
| Item | Specification |
| Gear Type | Single-Stage Helical Gear |
| Mounting Type | Flange Mounted |
| Input Type | Solid Shaft Input |
| Output Shaft Type | Solid Shaft |
| Housing Material | High-Strength Cast Iron |
| Gear Material | Alloy Steel |
| Gear Surface Hardness | HRC58–62 |
| Transmission Efficiency | Up to 98% |
| Ratio Range | 1.23 – 8.26 |
| Output Torque | 20 – 830 Nm |
| Input Power Capacity | Up to 132 kW |
| Lubrication | Oil Bath Lubrication |
| Protection Class | IP55 (Optional IP65) |
| Ambient Temperature | -20°C to +40°C |
| Model | Ratio Range | Output Torque (Nm) | Input Power Capacity (kW) |
| RXFS57 | 1.23 – 5.63 | 130 | 11 |
| RXFS67 | 1.25 – 6.30 | 200 | 22 |
| RXFS77 | 1.28 – 6.85 | 350 | 45 |
| RXFS87 | 1.35 – 7.15 | 500 | 75 |
| RXFS97 | 1.40 – 7.80 | 680 | 110 |
| RXFS107 | 1.45 – 8.26 | 830 | 132 |
