Product Descriptions

The IND-37GM3530 12V high torque gearmotor is a brushed DC motor with a spur gearbox, built for mechanisms that need controlled low-speed output in a compact 37mm frame. The standard mechanical envelope is Ø37mm with a 30.8mm motor body length, suitable for vending equipment, garden locks, actuators, home appliances, medical devices, and security or industrial tools.

Electrical operation covers 9–26V DC, with a common 12V configuration available. For example, the 30:1 build is designed around 10–14V supply and provides a no-load speed around 100 rpm. For higher torque and lower speed requirements, the gearbox series supports a wide ratio range (up to 810:1) using different gearbox lengths, so you can balance output speed, torque margin, and available axial space.

For OEM production, shaft geometry and wiring/connector details can be customized, and an encoder can be added when feedback is required.

Outline drawing

Customizable items: 1. Length and shape of the shaft; 2. Voltage, output speed, torque, etc. ; 3. Adding connectors, lead wires; 4. Adding gears to shaft; 5. Adding encoder.

The basic parameters are for reference

Gearbox sheet

FAQs

Q1. Is this motor only for 12V systems?

No. The platform operates on 9–26V DC. If you use 12V, we can match the winding and ratio to your target speed/torque point.

Q2. How do I choose the gear ratio?

Start from required output RPM under load and required torque margin. Lower ratios give higher speed; higher ratios increase torque and reduce speed. Share load torque, target RPM, and duty cycle, and we will recommend the ratio and gearbox length.

Q3. What can be customized for production orders?

Common options include shaft length/shape, target speed/torque, lead wires/connectors, adding a gear on the shaft, and adding an encoder for feedback control.