Reduction Gearbox for Motors


Reduction Gearbox for Motors


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


GBX is a versatile reduction gearbox suitable for all types of motors. It offers 30Nm gear torque, 50/3 to 10 gear ratio, and dimensions of 80x118x29mm. It features heavily loaded steel gear wheels, with spur gears fixed on hardened and polished steel spindles rotating in sintered bushings. The thick output shaft rotates in robust bronze bushings, housed between metal plates and sealed with a plastic dust cover. 

Ideal for cam timers, programming devices, and control instrumentation, it's compatible with Synchronous motors, BLDC motors, PM stepper motors, and DC geared motors. The output shaft can emerge from the rear side or both sides for added versatility on special request. 

Technical Data
Gear type   Spur
Gear Torque Nm 30
Combination with Mechtex motors   MT0, MT6, MTR/S5, MTR/S-4a/b, MTR/SD-4, MTR/SD4-RE & DC motors (Up to dia Ø52) MTR/S 7a, MTR/S 8c
Mounting   any position
Weight g 850
Axial thrust N 600
Lateral force N 900
Radial torque Nm 12
Output bearing   Sintered Bronze sleeve bushings (Ball bearing on request)
Output shafts Ø dia.15 x 26.5 mm (with a flat), others on request
Ambient temperature operation °C -15...+ 55
Enclosure IP 30

Dimensional Drawing
Dimensional Drawing of Mechtex Spur Gearbox - GBW

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