Top Background Image
  • September 15, 2026

80mm Micro Gear Motor 25W/30W/40W: Dimensions & Installation Drawing


H1: 80mm Micro Gear Motor 25W/30W/40W: Dimensions & Installation Drawing

H2: 80mm Gear Motor Overview

This 80mm micro gear motor series delivers 25W, 30W, and 40W power. It features an 80x80mm square

 flange, a robust gearbox, and a 10mm shaft. Available in fixed speed and variable speed configurations, 

it is ideal for automation, packaging, and medical equipment.

80.jpg

H2: Typical Applications

  • Industrial automation

  • Packaging machinery

  • Conveyor systems

  • Medical devices

H2: Fixed Speed vs. Variable Speed Dimensions

Flange Size: 80 x 80 mm, mounting hole distance Ø66.5 mm

Shaft: Ø10 mm with 5mm keyway, length 29 mm

Body Diameter: Ø79 mm

Gearbox Length: 43 mm

Motor Body Length: 85 mm

Total Length: Fixed speed: 32+43+85 mm / Variable speed: +12 mm controller

Wiring: Standard 300mm lead wire

H3: 80mm Gear Motor Torque & Load Capacity

(See table in drawing for exact values)

PowerMax LoadMax Load (N.m)
25W4.5 - 800.45 - 7.84
30W5.7 - 800.56 - 7.84
40W7.4 - 1000.76 - 9.81
OEM Customization & Inquiry

We provide full OEM/ODM services, including custom voltage, shaft, wiring, and integrated speed controllers. Send your technical requirements to our engineering team for a tailored solution.




Quick Inquiry