Mô tả
DRF Standard Planetary Gearbox
The DRF Series is a standard planetary gearbox with square-flange output and a compact, cost-effective structure for servo and industrial automation systems.
Key Features
- Square-flange output with standardized dimensions.
- Wide range of input connection options.
- Single-cantilever spur-gear transmission structure.
- Smooth and quiet operation.
- Input shaft keyway available.
- Catalog backlash range: 8–16 arcmin.
Model Range
DRF40 / DRF60 / DRF80 / DRF90 / DRF120 / DRF160. Reduction ratios include L1: 3, 4, 5, 7, 10 and L2: 12, 15, 16, 20, 25, 28, 30, 35, 40, 50, 70 and 100, subject to frame-size availability.
Technical Specifications
| Frame sizes | 40 / 60 / 80 / 90 / 120 / 160 |
| Maximum radial load | 185 / 240 / 400 / 450 / 1240 / 2250 N |
| Maximum axial load | 150 / 220 / 420 / 430 / 1000 / 1500 N |
| Rated input speed | 4,500 / 4,000 / 3,500 / 3,500 / 3,500 / 3,000 rpm |
| Noise | ≤55 / ≤58 / ≤60 / ≤60 / ≤65 / ≤70 dB |
| Protection | IP65 |
Typical Applications
Servo motor transmission, robotics, positioning equipment, automation machinery and packaging systems.
Selection & Quote
Select the frame size, reduction ratio, input/output interface and motor compatibility required for your application. Contact QIANGDELI for exact model selection and quotation.
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