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!

SCE12UUN Closed Housed Linear Bearing Block For 12mm Linear Shaft Rail
SCE12UUN
Product Details

SCE12UUN Linear Bearing – 12mm Shaft Diameter
Smooth Operation for General Automation
The SCE12UUN, closed, housed linear bearing block delivers consistent, smooth linear motion for a wide range of general automation and industrial applications.
Manufactured to European metric standards, it ensures full interchangeability with standard linear components and integrates reliably into processing and handling systems.
With an inner diameter of 12mm and a length of 39mm, this bearing provides robust performance for a variety of medium-load requirements.
Ideal for Packaging and Material Handling
This bearing is commonly utilised in packaging machinery, material handling equipment, and assembly lines where reliable and continuous linear movement is essential.
Its balanced combination of size and load capacity makes it a versatile component for enhancing operational efficiency.
Engineered for Reliability and Reduced Maintenance
The SCE12UUN features a highly rigid aluminium housing, ensuring stable performance and straightforward installation.
Its double rubber seals offer superior protection against contaminants, extending its operational lifespan even in challenging environments.
The minimal ball-to-raceway contact results in very low friction, translating to less wear and reduced maintenance needs.
As part of Kiwi Motion’s European-standard SCE Series, the SCE12UUN ensures compatibility with metric linear systems and simplifies maintenance, replacement, or system upgrades.
SCE12UUN System Compatibility
Compatible with Kiwi Motion’s CF53 Steel, Chrome Plated Steel, and Stainless-Steel linear shafts, the SCE12UUN is a dependable choice for general purpose linear guidance.
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SCE12UUN
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!
