Planetary Gearhead for Heavy Duty Application
GB52K

GB52K


Planetary Gearhead for Heavy Duty Application

Design
GB52K is a 52mn Plastic Planetary Gearhead for Heavy Duty Applications. It has a 2Nm to 10 Nm Gear Ratio and up to 938.85 Gear Ratio. It can combined with various types of motors. It is specially designed to cater to heavy-duty applications in a cylindrical frame with a center shaft. This is a planetary gearbox with all plastic gears.
The entire gearhead is permanently lubricated and therefore requires no maintenance. Brushed and Brushless DC  Motors up to 62mm diameter are generally mounted on this gearhead to provide a compact and yet powerful drive. This gearbox can combined with BLDC Motors as per requirement.  
Standard Data
Gear type   Spur Gears
Gear Torque Nm 2 to 10 
Axial Load N 150
Radial force N 450
Output Bearings   Ball bearing 
Output shafts mm Ø 12 (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 2 2 4.5 4.5 4.5 4.5 7 7 7 7 10 10 10 10 10 10
Gear Box Length (L) mm 44.4 44.4 56.4 56.4 56.4 56.4 68.4 68.4 68.4 68.4 80.4 80.4 80.4 80.4 80.4 80.4
Note: Ratios marked with * suffix available on special request

Dimensional Drawing

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