Small Planetary Gearbox
GB22P

GB22P


Small Planetary Gearbox

Design

GB22p is a Small Planetary Gearbox with 0.2Nm to 1Nm Gear torque and 938.85 Gear Ratio. It can combined with various types of motors. Gearhead GB22P is specially designed to cater to precise and compact applications in a cylindrical frame with a center shaft. This is a planetary gearbox with the possibility of polyacetal gears in the first stage (for low noise) and the remaining stages being sintered metal or hardened metal (on special request). 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 24mm in diameter are generally mounted on this gearhead to provide a compact yet powerful drive. These gearboxes can combined with BLDC Motors as per requirement. 


Standard Data
Gear type Spur Gears
Gear Torque 0.2 to 1.25 Nm
Axial Load 15 N
Radial force 50 N
Output Bearings Sintered bronze ( Ball bearing on special request)
Output shafts Ø 6 mm(Others on special request)
Ambient temperature operation -15….+80°C (+120°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 0.2 0.2 0.4 0.4 0.4 0.4 0.8 0.8 0.8 0.8 1.25 1.25 1.25 1.25 1.25 1.25
Gear Box Length (L) mm 27.2 27.2 33.2 33.2 33.2 33.2 39.2 39.2 39.2 39.2 45.2 45.2 45.2 45.2 45.2 45.2
Note: Ratios marked with * suffix available on special request

Dimensional Drawing

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