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!

Product Details

SK8 (8mm) SK Series Shaft Support for Precise Linear Motion
The SK8 Series shaft support, measuring 42mm in length, 14mm in width, and 32.8mm in height, is constructed from lightweight aluminium and provides robust and precise mounting for your 8mm linear shafts. Its compact yet rigid design is an excellent choice for a variety of applications throughout the UK & Ireland and beyond, streamlining the assembly process for design engineers.
SK 8 Key Features & Benefits:
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Compact Design: The small size of the SK8 support helps keep machine designs compact. This is particularly beneficial for 3D printers and smaller-scale automation systems where space is at a premium, ensuring your setup remains efficient and tidy.
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Inherently Rigid: This SK8 shaft support offers strong support and stability for your 8mm linear shaft. It is ideal for applications requiring precise positioning in delicate instruments or for maintaining accuracy in compact CNC machine builds.
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Lightweight Construction: Manufactured from high-grade aluminium, the SK8 shaft support is remarkably lightweight. This contributes to a lower overall machine mass, which is advantageous for high-speed print heads and light-duty robotics where reduced inertia is desired.
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Easy Mounting: The intuitive axial tightening bolt on the SK8 support ensures a quick and secure fit with minimal effort, saving time during machine setup. This efficiency is important for prototyping environments and rapid assembly in small batch production.
Compatibility & Specifications for SK8:
This SK8 support is specifically designed for 8mm diameter linear shafts, ensuring seamless integration into your linear motion systems. It pairs perfectly with our CF53 steel, chrome-plated steel, and stainless steel linear shafts, providing a comprehensive solution for your linear guidance requirements. The SK series is available for diameters 8, 10, 12, 14, 16, 20, 25, 30, and 40mm, offering a suitable option for many engineering specifications.
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SK8
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!
