Ballscrew actuator that we ordered through Kiwi Motion looks and performs great. Swiss quality!
Well Specified Linear Actuators
The actuator runs smoother and quieter than previously used actuators. Also, it runs faster from start, so we can drive faster.

Superb service from start to finish
I can just tell Kiwi what I need and I can trust they will go away and sort the right product at the right time.

Well packaged Linear Shafts
Well packaged item, as described and dispatched quickly. Thank you
High Quality Linear Rail and Guides
We received the new components on the Wednesday afternoon and installed them the following morning. Parts were perfect and of great quality!
That you kindly for your assistance, fantastic service you’re running over there!

Precision Square Frame Planetary Gearbox
TB Series
- Frame size: 42-220mm, 285mm, 355mm
- Wide range of ratios: 3/4/5/6/7/8/10, 15-200
- Minimum Backlash: 0-1arcmin
- High rigidity and output torque
- Easy mount to any motor
- Electroless nickel surface plating for anti-corrosion
Product Details

TB Series Extended Features:
- Single-piece design for output shaft & planet carrier with robust bearings
- Single-piece design for ring gear & housing
- Single-piece design for sun gear & input shaft ensuring high concentricity
- Full complement solid uncaged needle roller bearings for planet gears
- All helical gearing for low noise and high precision
- Extreme low vibration and lifelong maintenance-free
Product Series:
TB Series inline, square-frame, Robust Planetary Gearbox:
TBR Series right-angle, square-frame, Robust Planetary Gearbox:
Product Model:
TB042 / TB060 / TB090 / TB115 / TB142 / TB180 / TB220 / TB280
TBR042 / TBR060 / TBR090 / TBR115 / TBR142 / TBR180 / TBR220
Specification Overview:
Output Torque T1 : 14 Nm – 3100 Nm
Ratios
1-stage : 3 / 4 / 5 / 6 / 7 / 8 / 10
2-stage : 15 / 20 / 25 / 30 / 35 / 40 / 50 / 60 / 70 / 80 / 90 / 100
Low Backlash
1-stage : ≤1arcmin / ≤3arcmin / ≤5arcmin
2-stage : ≤3arcmin / ≤5arcmin / ≤7arcmin
What others say about us
High Performing Actuators
Ballscrew actuator that we ordered through Kiwi Motion looks and performs great. Swiss quality!

Well Specified Linear Actuators
The actuator runs smoother and quieter than previously used actuators. Also, it runs faster from start, so we can drive faster.

Superb service from start to finish
I can just tell Kiwi what I need and I can trust they will go away and sort the right product at the right time.

Well packaged Linear Shafts
Well packaged item, as described and dispatched quickly. Thank you
High Quality Linear Rail and Guides
We received the new components on the Wednesday afternoon and installed them the following morning. Parts were perfect and of great quality!
That you kindly for your assistance, fantastic service you’re running over there!

Enquire
Ask us a question
Data Sheets / CAD
Technical Specifications