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

Notes: These specs are samples. Please contact us to customize your parameters.

Product Introduction

This 24V coreless planetary gear motor is built for actuator drives where packaging is fixed and the working point still needs to be matched to load and duty cycle. Motor body length can be selected from 15mm to 55mm. In practice, the length choice is used to adjust torque reserve and temperature rise under the same installation concept.

The motor is specified for -20°C to 150°C environments. For purchasing, do not treat the temperature limit as a single number. Confirm ambient temperature, enclosure heat buildup, on/off duty cycle, and any driver current limit. These inputs determine winding stress and internal material selection.

A theoretical reference point on this page is IND-16GMP1640-28 with 28.1:1 ratio and 12–30V operating range (24V rated). The listed speed/current/torque figures are calculation-based and are provided for quotation baseline and configuration comparison. Actual output must be confirmed on samples under your load, duty cycle, and temperature condition.

This motor platform has been used in automatic window opener actuators. In that mechanism, end-stops and repeated start/stop cycles are common, so current limiting is recommended. Shaft geometry, lead length, connector type, and target output spec can be configured based on your drawing.

FAQs

Q1. Is 28.1:1 the only ratio available?

No. The table shows one theoretical reference point (IND-16GMP1640-28) to define a baseline. Ratio and motor length can be configured based on your target output speed/torque and installation constraints.

Q2. How do I choose the motor length from 15mm to 55mm?

Select length based on axial space and required operating margin. Higher duty cycle or higher load typically needs more torque reserve and lower current stress, which usually points to a longer motor body. Provide duty cycle and load profile for recommendation.

Q3. What inputs do you need for an automatic window opener application?

Provide required force/torque, target speed, stroke length, duty cycle, end-stop behavior, ambient temperature range, and any driver current limit. We will recommend ratio and motor length and confirm a working point to avoid prolonged stall at end of travel.