Customer Reviews for VEVOR Linear Guide Rail Set, SBR16 800mm, 2 PCS 31.5 in/800 mm SBR16 Guide Rails and 4 PCS SBR16UU Slide Blocks, Linear Rails and Bearings Kit for Automated Machines DIY Project CNC Router Machines

I used a pair of the SBR20 2200 mm, and a pair of 1.2 m slides (https://www.vevor.com/linear-guide-rail-c_10531/optical-axis-20mm-1200mm-linear-rail-shaft-rod-w-bearing-block-guide-support-p_010218636277) to build a router sled for woodworking. With a bit of attention to detail (making sure rails are mounted to achieve true flatness, no twist between rails, etc.), I got great results with my router sled for a fraction of the price of commercial offerings.

The product seems sturdy and straight. However, I am not able to use it because 1 of theSBR20UU Square Type Carriage Bearing Blocks won't fit on the rails.

very sturdy, accurate, and great workmanship and quality materials, heavy and accurate, very happy with it, used it to do a sliding rail for my router.

Order came on time ,well packaged, was just as stated on web site, used in router sled build. Would purchase again.

Order came on time ,well packaged, was just as stated on web site, used in router sled build. Would purchase again.

everything about vevor is splendid great prices and customer response is awesome,linear guides i bought are perfectly crafted ......no burls ,glides beautifully ,!!!

Used this along with the rail slides from Vevor. I built a router planer for approximately $110 vs $475. Highly recommend Vevor and this product.

Nice smooth functionality.Solid rails bend pretty easily but not an issue if supported correctly.Dust in the bearings may become a problem but am working on a fibrous washer to help with thisUsed on a router planer table for odd wood shapes.

Work fine for their intended use.

I just had these delivered for a fold down table project I'm working on. I need something that is quiet but also had good weight capacity. There isn't a great amount of information in the product description so I went to the manufacture site. FYI - Each slide block can handle a static load of 308 lbs and a dynamic load of 198 lbs. I believe the bar itself can handle much more so using two blocks per bar should easily handle 400 lbs.