42mm Planetary Gearbox

Applications

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

Description

Gearhead GB42P is specially designed to cater to space-constrained applications with high torque in a cylindrical frame with a centre shaft. This is a planetary gearbox with the possibility of polyacetal gears in the first stage (for low noise) and the remaining stages being powder 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 42mm diameter are generally mounted on this gearhead to provide a compact and yet powerful drive.

Standard Data

Gear Type	-	Spur Gears
Gear Torque	Nm	3 to 8
Axial Load	N	110
Radial Force	N	300
Output Bearings	-	Sintered bronze (Ball bearing on special request)
Output Shafts	mm	Ø 08 (others on special request)
Ambient Temperature Operations	°C	-15….+55 °C (+80°C on special request #)
Enclosure	IP	Standard IP40 & up to IP65 *On special request (As per IEC 60529)

# Corresponding o/p torque rating of gearhead will be reduced.

Technical Data

Reduction Ratios	-	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	3	3	6	6	6	6	10	10	10	10	18	18	18	18	18	18
Gearbox Length	mm	50.7	50.7	57.9	57.9	57.9	57.9	65.1	65.1	65.1	65.1	72.3	72.3	72.3	72.3	72.3	72.3