SCE20UUN Linear Bearing – 20mm Shaft Diameter

High Capacity Motion for Automated Systems

The SCE20UUN, closed, housed linear bearing block delivers robust, smooth linear motion, ideal for demanding automated systems.

Manufactured to European metric standards, it ensures full interchangeability with standard linear components and integrates reliably into automotive and robotic assembly lines.

With an inner diameter of 20mm and a length of 53mm, this bearing provides substantial load capacity and excellent stability for heavier applications.

Ideal for Automotive and Heavy Automation

This bearing is frequently specified for use in CNC machines, automotive assembly lines, robotic welding applications, and heavy automation systems where precision, durability, and the ability to handle significant loads are paramount.

Its construction supports continuous, high-performance operation.

Engineered for Strength and Minimal Wear

The SCE20UUN is housed in a highly rigid aluminium block, ensuring maximum stiffness and ease of attachment to machinery.

Its precision-ground raceway minimises ball-to-raceway contact, resulting in exceptionally low friction and reduced wear, contributing to a longer service life.

The double rubber seals provide comprehensive protection against contaminants, reducing maintenance demands.

As part of Kiwi Motion’s European-standard SCE Series, the SCE20UUN ensures compatibility with metric linear systems and simplifies maintenance, replacement, or system upgrades.

SCE20UUN System Compatibility

Compatible with Kiwi Motion’s CF53 Steel, Chrome Plated Steel, and Stainless-steel linear shafts, the SCE20UUN is a dependable choice for high-load, high-demand linear guidance.