Heason Technology

NemaTRUE™ Thomson Micron Planetary GearheadNemaTRUE™ Thomson Micron Planetary Gearhead

Thomson Micron's NemaTRUE™ Planetary Gearhead has sealed deep groove ball bearings which provide a high radial load carrying capability.  

Upgraded with the Micron RediMount system for error-free motor installation, the NemaTRUE™ is also available in three metric sizes (60, 90, 115mm) as well the standard NEMA frame sizes. The NemaTRUE has many ratios in stock for immediate delivery through the Thomson Micron Gearhead Express program.


Thomson Micron’s NemaTRUE™ features include:

  • Sealed Deep Groove Ball Bearings Provide High Radial Load Carrying Capability
  • HRC 55-60 Steel Gears Provide Superior Wear Resistance and Increased Backlash Integrity
  • Sealed Deep Groove Ball Bearings Provide Precision Alignment of Sun Gear
  • RediMount™ System Provides Error- Free Motor Installation
  • Anodized Aluminum Housing Reduces Weight and Prevents Corrosion






13 arc-minutes

13 arc-minutes

Frame Sizes (mm)

17, 23/60, 34/90, 42/115     

23, 34, 42

Torque Capacity 
Nm (lb-ft)

up to180 (133)

up to 255 (188)

Ratio Availability

3:1, 5:1, 10:1, 15:1, 25:1 
30:1, 50:1,100:1

1:1, 2:1, 3:1, 4:1, 5:1P, 5:1T, 6:1, 9:1 
10:1, 12:1, 15:1, 20:1, 25:1, 30:1, 40:1 
50:1, 60:1, 75:1, 90:1, 100:1, 120:1 
125:1, 150:1, 200:1, 250:1, 300:1 
400:1, 500:1

Radial Load Capacity 
N (lbf)

up to 3730 (839)

up to2900 (652)

Mounting System     




Thomson Micron's DuraTRUE Gearhead Brochure PDF VERSION

Heason Technology has made every effort to ensure the manufacturer’s documentation included in this tab is the very latest release/version. We review the revisions regularly. Please email our applications team at sales@heason.com or support@heason.com for any further information.


At present there are no additional videos available for this product. If you require any further information, please email our applications team at sales@heason.com.

Manufacturing Partner

NemaTRUE™ Thomson Micron Planetary Gearhead

Manufacturer: Thomson | Category: Business & Industrial | Author: Heason Technology | Product Code: Thomson Micron – NemaTRUE™

Share this on social Media
See what is happening at Heason today
Heason Technology Limited
Motion Solutions Centre
Spring Copse Business Park
West Sussex

Tel: +44 (0) 1403 792 300
Email: sales@heason.com

Heason Technology
A discoverIE plc company

Subscribe to our Mailing List
Keep up to date with all our latest product news & information.
Subscribe here
Facebook Twitter Google+ LinkedIn

© Copyright Heason Technology Ltd 2018