Reduction Gearbox for Electric Motor
GB4

GB4


Reduction Gearbox for Electric Motor

Application

Timers, Chart Recorders, Potentiometer Drives, Light Displays, Hour Meters, Cam Timers, Programming Devices and Control Instrumentation.


Design

GB4 is a Reduction Gearbox for Electric Motors with 5Nm Gear Torque. It can combined with various types of motors. It contains heavily loaded steel gear wheels. The spur gears rotate on fixed steel spindles which are hardened and polished to a mirror finish. The thick output shaft rotates in robust sintered bushings. It can also be mounted on a ball bearing which can be provided in the output bush of the gearbox.

All the gears are housed between two metal plates with a plastic frame. All bearings are permanently lubricated and therefore require no maintenance. Economical versions with poly-acetal or sintered gears are available. This gearbox can also be combined with small to medium sizes of DC motors. This gearbox can combined with Synchronous Motors, BLDC Motors, PM Stepper Motors, and DC Geared Motors as per requirement. 


Technical Data
Gear type   Spur
Gear Torque Nm 5
Combination with Mechtex motors   MT0, MT6, MTR/S3a/3b, MTR/S-5, MTR/S 4a/4b/D4b and small DC motors (upto 40)
Mounting   any position
Weight g 350
Axial thrust N 100
Lateral force N 300
Radial torque Nm 4
Slipping clutches/free wheel   available for certain ratios
Output bearing   Sintered Bronze, Ball Bearing on request
Output shafts Ø dia. 8 x 23 mm (with a flat), others on request
Ambient temperature operation °C -15...+ 55
Enclosure IP 30


Dimensional Drawing
Dimensional Drawing of Mechtex Spur Gearbox - GB4

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies Find out more here

«