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Your cart is empty.Product Description
- Linear motion bearings provide freedom of movement in a single direction.
- Often used in conjunction with cylindrical shaft or rail.
- The steel ball is in point contact with the shaft and rotates with very little frictional resistance, so as to obtain smooth movement with high precision.
Linear Ball Bearing Motion Slide Units
- Grease may be applied prior to use to improve smoothness.
- Maintain lubrication of optical shafts and guides during operation.
- The recommended load is 80% of the rated load, exceeding the rated load will affect fluidity.
- The table needs to be level during installation, otherwise it will interfere with installation calibration.
- Require regular cleaning and maintenance.
Linear Motion Bearing
X-Y tables, linear stages, machine slides and other advanced slides use linear motion bearings to provide movement along both X and Y multiple axis.
Applications
- Replacement of parts of the 3D printer rail unit.
- Replacement of common machine tool guideway components.
- Laser (engraving machine) rail set-up and parts replacement
- Construction and replacement of small planing machine tables, carriers, rails and parts.
- Mechanical Slides
- 2-axis, 3-axis Benches
- Linear Stages
Doc'
Reviewed in the United States on February 10, 2024
This bearing was too loose for my application and so I used the 55mm one from uxcell and it worked perfect.Doc'
Bouncing Pug
Reviewed in the United States on November 15, 2023
I used these with 3/4” steel rods to add sliding extension support to miter saw station. Extension slides effortlessly, even under load.
ian
Reviewed in the United States on January 19, 2023
Needs to have a conversion from metric to inches
gho
Reviewed in the United States on August 17, 2022
I returned this product because they did not turn a perfectly milled piece of brass smoothly, which was essential for my project.
Kelly
Reviewed in the United States on July 2, 2021
The price was good, but the bearings are not very smooth. Even on a highly polished, stainless steel rod, you can definitely vibration caused as the individual bearings roll through their respective tracks.Luckily, my use-case only relies on these bearings for initial setup and adjustment. When the automation is running, the bearings won't be moving, so these work well-enough for this type of implementation.
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