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!

SCE8WUUN Closed Long Housed Linear Bearing Block For 8mm Linear Shaft Rail
SCE8WUUN
Product Details

SCE8WUUN Linear Bearing – 8mm Shaft Diameter
Compact Precision for Delicate Operations
The SCE8WUUN, closed, long housed linear bearing block delivers exceptionally smooth, low-friction linear motion for applications requiring precise, controlled movement.
Manufactured to European metric standards, it ensures full interchangeability with standard linear components and integrates reliably into automation and light machinery systems.
Ideal for Precision and Light-Duty Applications
This bearing is commonly used in sectors such as semiconductor manufacturing equipment, small-scale robotics, and medical devices where accuracy and minimal friction are paramount.
Its compact size makes it suitable for integration into confined spaces, while its robust design ensures reliable performance in controlled environments.
Engineered for Enhanced Performance and Durability
Designed with an LME insert and precision-ground raceways, this bearing features a resin retainer and a double rubber seal for excellent protection against contaminants.
The longer body of the SCE8WUUN contributes to increased rigidity, reduced wear, and quieter operation, leading to a longer service life and simplified maintenance.
As part of Kiwi Motion’s European-standard SCE-W Series, SCE8WUUN ensures compatibility with metric linear systems and simplifies maintenance, replacement, or system upgrades.
SCE8WUUN System Compatibility
Compatible with Kiwi Motion’s CF53 Steel, Chrome Plated Steel, and Stainless-steel linear shafts, the SCE8WUUN is a dependable choice for precision guidance systems.
Enquire
Ask us a question
Data Sheets / CAD
Technical Specifications




