The RN45 planetary gearbox, with a diameter of 45mm, offers robustness and durability for a wide range of applications. As for the whole RN series, plastic satellites on the first stage guarantee noise-reduction. With aluminum alloy flanges and hardened steel gears, it’s built to withstand challenging conditions and ensure reliable performance. The NiCr steel shaft, mounted on double ball bearings (with optional RS), provides stability and long-lasting resistance. The permanent lubrication with long-life grease allows for operation between -50° and +130°C. With a maximum input speed of 6000 RPM, the RN45 model is compatible with DC, brushless, and stepper motors. Additionally, custom configurations are available upon request to meet specific requirements for torque and output speed.
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6000 RPM max
12 Nm Torque max
-30° +100° C Operating temp
150 Nm Max radial load
120 Nm Max axial load
| Cod. | Desc. | Ratio | Ccont Nm | Cpk Nm | Ø rid. | Stadi | η | RPM ing. | L mm | Peso | Ø alb. rid. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| R450100 | RN45-1K4 | 4 | 2 | 3 | 45 | 1 | 85% | 6000 | 29.8 | 260 gr | 9 |
| R450200 | RN45-1K6 | 6 | 2 | 3 | 45 | 1 | 85% | 6000 | 29.8 | 260 gr | 9 |
| R450300 | RN45-2K16 | 16 | 15 | 18 | 45 | 2 | 80% | 6000 | 42.3 | 370 gr | 9 |
| R450400 | RN45-2K24 | 24 | 15 | 18 | 45 | 2 | 80% | 6000 | 42.3 | 370 gr | 9 |
| R450500 | RN45-2K36 | 36 | 15 | 18 | 45 | 2 | 80% | 6000 | 42.3 | 370 gr | 9 |
| R450600 | RN45-3K64 | 64 | 15 | 18 | 45 | 3 | 75% | 6000 | 54.8 | 490 gr | 9 |
| R450700 | RN45-3K96 | 96 | 15 | 18 | 45 | 3 | 75% | 6000 | 54.8 | 490 gr | 9 |
| R450800 | RN45-3K144 | 144 | 15 | 18 | 45 | 3 | 75% | 6000 | 54.8 | 490 gr | 9 |
| R450900 | RN45-3K216 | 216 | 15 | 18 | 45 | 3 | 75% | 6000 | 54.8 | 490 gr | 9 |
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