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Open Linear Ball Bearing Slide Block Carriage Slider Rail Block Block Rail Carriage for Rail CNC, HGH20CA, 20mm

Free shipping on orders over $29.99

$18.18

$ 7 .99 $7.99

In Stock
  • This open linear ball bearing slide block has high accurate and stable performance
  • Small size, light weight, the carriage slider is suitable for most automatic equipment
  • Smooth moving, low friction, high rigidity and long life. Economical, easy to maintain replace
  • Adopting 4-point design, it can bear load from every direction, and has good strength and high accuracy
  • The ball bearing slide block is great for you to replace the damaged one in your devices to improve the efficiency and save energy


Specification:
Model: HGH20CA
Rail type: interchangeable types
Load Type: Heavy Load
Block Mounting: Mounting from Top
Color: Black
Size: Approx. 7.5 x 4.5 x 2.5cm / 2.9 x 1.8 x 1inch
Weight: Approx. 408g / 14.4oz



Package List:
1 x Rail Block

Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.


Jeff Moses CNC User
Reviewed in the United States on February 6, 2024
Total junk I just bought it to get by. I thought it would more more than a few days?
S. Talkington
Reviewed in the United States on January 22, 2024
I've owned a cabinet shop since 2011 and happen to be lucky enough to have full size CNC machines. They do require some parts that wear out though, and I had a linear bearing blow up the other day.I wasn't sure about this bearing, so I went ahead and ordered a big name one as well that was 3x the cost.I have them both pictured.I could find no issue with the bearing from this listing. Everything seemed correct. It might slightly not be as smooth. But that is really hard to judge with these bearings because they are super smooth. It might also be my imagination.I was put off by name of this one though. On the box that it came in its called a "HG20H" bearing. I needed a "HGH20" bearing. I think they just got some letters mixed up.I have put this bearing on one of my machines, so I have some faith in it. I also have lots of spares on hand though just in case I need to change it out.An extra bit of advice: If you have a CNC machine that needs these bearings keep at least one on hand as a spare. You don't want to end up like me and have a machine shut down while you wait on a new one to arrive.
Customer
Reviewed in Canada on June 13, 2021
Would buy from again.
Mike
Reviewed in the United States on November 10, 2019
As was described and works as should
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