Linear Rails

1. Handling - Please handle the rails carefully as bearing blocks may easily fall out and become damaged. Please also be careful when removing the bearing blocks as the bearing balls may fall out. If the bearing balls fall out, simply clean them well and return them to the bearing blocks.

2. Lubrication - Please remember to frequently lubricate the way. Way oil (such as Vactra #2) is recommended but any lubricant will work.


MGN12 rail and MGN12H Carriage Block


SBR Linear Rails


Dimensions: All measurements in mm, unless otherwise stated.



1. The fitting/tolerance can be adjusted by tightening or loosening the screw on the side of the bearing blocks.

2. Please always keep rail lubricated. We recommend way oil/lube, such as Vactra #2.

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