4Pcs SBR25UU Linear Rail Bearing Slide Block 25mm Aluminum Open Block, CNC Parts for SBR25 256mm Linear Guide Rail
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4Pcs SBR25UU Linear Rail Bearing Slide Block 25mm Aluminum Open Block, CNC Parts for SBR25 256mm Linear Guide Rail

4.3/5
Product ID: 533001463
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Details

  • Brand
    CNCMANS
  • Material
    Aluminum
  • Item Weight
    1746 Grams
  • Bearing Number
    4
  • Bearing Type
    Ball Bearing
📏25mm diameter precision fit
⚙️High-precision linear bearing
🛡️Chrome-plated anti-rust durability

Description

⚙️ Glide into precision — upgrade your CNC game with smooth, durable linear motion!

  • BUILT TO LAST - Aluminum alloy body with chrome plating ensures rust resistance and long-term durability
  • SMOOTH OPERATOR - High-precision bearings deliver whisper-quiet, fluid movement for professional-grade results
  • PRECISION PERFECTED - Engineered for seamless 25mm linear motion with ultra-low friction
  • EFFORTLESS INTEGRATION - Designed for easy mounting and dismounting on SBR25 256mm rails
  • INDUSTRIAL GRADE RELIABILITY - Trusted in CNC routers, lathes, and laser welding machines for consistent performance

This 4-piece set of SBR25UU linear rail bearing slide blocks features 25mm diameter aluminum open blocks with high-precision linear bearings. Chrome-plated for rust resistance and durability, these blocks ensure smooth, low-friction movement and easy installation on SBR25 256mm rails. Ideal for professional CNC machinery and automation equipment requiring reliable, precise linear motion.

Reviews

4.3

All from verified purchases

A**.

Solid rails

Saved myself thousands using these rails to build a router sled. Great ball bearing action, heavy stainless rails, solid. Great choice for any heavy-duty slide applications.

J**S

Awesome

These worked great for my project!

K**.

PRICE TO THE LENGTH ,FAIR ENOUGH

RAILS ARE STRAIGH AND RIDGED .bEARINGS COULD BE SMOOTHER

D**N

great packing thank you

packaged good. real good lol. box was a bit banged up from the mail people. but the rails where protected inside the box thank god. they or great rails i am very happy. thank you. would buy again.

P**.

These simply worked for my application.

The glides run true and can be adjusted for how tight they are on the rails.They worked great on my custom built piston ring file.

S**.

Poor support

Product was fine, but I am missing the end alignment dowels which wasn’t a big deal because I am not in a rush. Reached out to the manufacturer for resolution with no response. When you purchase anything a big part of quality is support. That’s why they received one star.

J**S

Great rails and hardware in this kit

Great rails. The bearing blocks though have a slight gap between the rail pole and the sides of the bearing block. This allows a back and forth wiggle while the block is on the rail. I’m using these for an application where I don’t want any wiggle room between the bearing block and the rail. Anyone come up with a solution to keep the block fixed on the rail?Thanks

A**R

works as advertised.

very hefty rails no bending under the weight of a plunge router and my weight reaching over the work piece. they a bit noisy and probably could use more grease but that would cause too much dust buildup. came with hardware screws and a stopper handle but still had to purchase more since they were to long for my application. as a side note i accidentally purchased the wrong size and were too short to complete the task but worked as advertised. very satisfied with this prodcut.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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€ 95.77

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

4pcs Sbr25uu Linear Rail Bearing Slide Block 25mm Aluminum Open | Desertcart GERMANY