122mm Planetary Gearhead

Applications

Robotic Lawn Mover Machine, Telecom Antenna, Solar Cleaning Robots, Medical Equipment, Automotive, Robotics

Description

GB122K is an 122mm Planetary Gearhead with 35Nm to 260Nm Gear Torque and up to 938.85 Gear Ratio. It can be 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. Ball bearings are used for higher torque requirements along with increased life.

The entire gearhead is permanently lubricated and therefore requires no maintenance. Brushed and Brushless DC Motors up to 120mm 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	30 to 100
Axial Load	N	150
Radial force	N	450
Output Bearings		Ball bearing
Output shafts	mm	Ø 32 (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	30	30	50	50	50	50	80	80	80	80	100	100	100	100	100	100
Gear Box Length	mm	99.5	99.5	130	130	130	130	160.5	160.5	160.5	160.5	191	191	191	191	191	191