DCGB-B
This gearbox is a compact and reliable spur gear unit designed for precision applications. With a gear ratio range of 25 to 550 RPM, it delivers smooth motion and consistent performance. It is lightweight (250 g), easy to mount in any position, and works well with DC motors & Potentiometer. The gearbox features a hardened steel output shaft (Ø4 x 10 mm with D-shape milling) and durable brass plates for long service life. It can handle up to 5 Nm torque, 400 N axial thrust, and 600 N lateral force, making it suitable for demanding environments. It operates in a wide temperature range (-20°C to +60°C) with an IP40 enclosure for protection.
Technical Data
| Specification | Units | Details |
|---|---|---|
| Gear Ratio | RPM | 25 To550 |
| Maximum Torque | Nm | 5 (max) |
| Height | mm | 12.50 (max) |
| Output Shaft | mm | Ø 4 X 10 with D-shape milling (custom available on request) |
| Dimensions (L x W x H) | mm | 75 X 88 X 12.5 |
| Weight | gm | 250 |
| Motor Combination | – | DC Motor |
| Mounting | – | Any mounting type supported |
| Gear Type | – | Spur |
| Plate Material | – | Brass |
| Type of Out-put shaft | – | Harden Steel |
| Axial Thrust (FA) | Newton | 400 |
| Lateral Force | Newton | 600 |
| Operating Temperature Range (°C) | °C | –20 to +60 |
| Radial Torque | Nm | 6 |
| Protection Rating | IP | 40 enclosure |
Dimensional Drawing
Applications
- Temperature Recording Instruments – Provides reliable motion transfer for temperature measurement devices.
- Chart Recorders / Paper Graph Recorders – Ensures accurate rotation for continuous graph plotting.
- Measuring & Testing Instruments – Used in devices that require controlled motion for measurement.
- Laboratory & Calibration Equipment – Provides consistent speed and torque for sensitive equipment.
- Data Logging Systems – Supports mechanical recording of temperature and other parameters.