Metal Body Spur Gear Drive


Metal Body Spur Gear Drive


Instrumentation, diamond machinery, peristaltic pumps, motorized displays, programming devices, cam timers, medical equipment, valves, and actuators.


GB7 is a robust metal body spur gear drive, offering 5Nm gear torque and gear ratios from 25/3 to 2000. With dimensions of 58 x 81 x 20 mm, it features heavily loaded steel gear wheels rotating on hardened and polished steel spindles. The thick output shaft rotates in durable sintered bushings, housed in a pressure die-cast housing sealed by metal plates. 

Ideal for medical equipment, valves, and actuators, it seamlessly integrates with Synchronous motors, BLDC motors, PM stepper motors, DC geared motors, and ensures reliable and precise performance. 

Technical Data
Parameter Unit Value
Gear type   Spur
Gear Torque Nm 5
Combination with Mechtex motors   MTO, MT6, MTR/S-5, MTR/S3a/3b, MTR/S4a/4b MTR/SD4B-RE & DC motors (upto dia38 mm)
Mounting   any position
Weight g 300
Axial thrust N 100
Lateral force N 400
Radial torque Nm 4
Slipping clutches/free wheel   available for certain ratios
Output bearing   Sintered bronze sleeve bushings
Output shafts Ø dia. 8 x 22 mm (with a flat), others on request
Ambient temperature operation °C -15...+ 55
Enclosure IP 30

Dimensional Drawing
Dimensional Drawing of Mechtex Spur Gearbox - GB7

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