Applications
Robotic Lawn Mover Machine, Telecom Antenna, Solar Cleaning Robots, Medical Equipment, Automotive, Robotics
Description
GB28K is a Plastic Gear Planetary Gearhead with 0.3Nm to 1Nm Gear Ratio and 32mm diameter. It can combined with various types of motors. It is specially designed to cater to precise and compact applications in a cylindrical frame with a center shaft. This is a planetary gearbox with all plastic gears. The output bearing is robust and is made of Sintered Bronze (ball bearing on special request).
The entire gearhead is permanently lubricated and therefore requires no maintenance. Brushed and Brushless DC Motors up to 30mm in diameter are generally mounted on this gearhead to provide a compact yet powerful drive.
Standard Data
Gear type | Spur Gears | |
Gear Torque | Nm | 0.4 to 2 |
Axial Load | N | 15 |
Radial force | N | 45 |
Output Bearings | Sintered Bronze (Ball bearing on special request) | |
Output shafts | mm | Ø 6 (others on special request) |
Ambient temperature operation | °C | -15….+55 °C(+80°C on special request #) |
Enclosure | IP | 40 (As per IEC 60529) |
# Corresponding o/p torque rating of gearhead will be reduced.
Technical Data
Gearhead Data
Reduction | 3.71 | 5.18 | 13.73 | 19.2 | 26.85 | 35* | 50.89 | 71.16 | 99.51 | 139.14 | 188.61 | 263.73 | 369.76 | 515.63 | 720.99 | 938.85* | |
Number of stages | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | |
Torque | Nm | 0.4 | 0.4 | 0.8 | 0.8 | 0.8 | 0.8 | 1.5 | 1.5 | 1.5 | 1.5 | 2 | 2 | 2 | 2 | 2 | 2 |
Gear Box Length (L) | mm | 25.6 | 25.6 | 32 | 32 | 32 | 32 | 38.4 | 38.4 | 38.4 | 38.4 | 44.8 | 44.8 | 44.8 | 44.8 | 44.8 | 44.8 |
Note: Ratios marked with * suffix available on special request