Plastic Planetary Gearhead
GB82K

GB82K


Plastic Planetary Gearhead

Design

GB82K is 82mm Plastic Planetary Gearhead with 13Nm to 105Nm Gear Torque and up to 938.5 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 metal gears, with plastic gears in the first stage. Ball bearings are used for higher torque requirements along with their increased life.

The entire gearhead is permanently lubricated and therefore requires no maintenance. Brushed and Brushless DC  Motors up to 92mm 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 10 to 50 
Axial Load N 150
Radial force N 450
Output Bearings   Ball bearing 
Output shafts mm Ø 19 (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 10 10 20 20 20 20 35 35 35 35 50 50 50 50 50 50
Gear Box Length (L) mm 60.4 60.4 81.4 81.4 81.4 81.4 102.4 102.4 102.4 102.4 123.4 123.4 123.4 123.4 123.4 123.4

Note: Ratios marked with * suffix available on special request


Dimensional Drawing

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