Attributes

Brand	-
Category	Root / Home Furniture
Origin	-
Material	High-Carbon Bearing Steel (GCr15)
Surface Treatment	Hard Chrome Plated
Hardness	HRC 58-62
Surface Finish	Mirror Polished (Ra ≤ 0.4μm)
Shape Type	Hollow Cylindrical Shaft
Outer Diameter Range	Customizable 0mm - 200mm
Tolerance Grade	ISO g6/g7 Precision
Straightness	≤ 0.05mm per 300mm
Application	Linear Motion Rails, Furniture Sliders, Automation Guides
Corrosion Resistance	Enhanced via Chrome Layer

6 reviews

Anonymous

Mar 31, 2026

Rating: 5/5

Industrial grade for home use

Overkill for some furniture projects, but if you want something that will never wear out, this is it. The hardness is real; I had to use proper carbide tools to cut it to size. Very impressed with the polish.

Anonymous

Mar 28, 2026

Rating: 5/5

Perfect for custom desk sliders

I used these hollow shafts to build a sliding mechanism for a heavy standing desk converter. The chrome plating is flawless and the glide is incredibly smooth when paired with linear bearings. Exactly what I needed for my home office project.

Anonymous

Mar 16, 2026

Rating: 5/5

Smooth operation for sliding doors

Installed these as tracks for heavy barn-style interior doors. The hollow design helped reduce the overall weight without sacrificing strength. No noise, no friction issues after three months of daily use.

Anonymous

Mar 15, 2026

Rating: 4/5

Great quality, precise cut

Ordered a specific length for a wardrobe rail system. The machining tolerance was spot on, fitting perfectly into the mounts. Only giving 4 stars because shipping took a bit longer than expected, but the product itself is excellent.

Anonymous

Mar 11, 2026

Rating: 3/5

Good shaft, packaging could be better

The shaft itself meets all specifications and looks great. However, it arrived with a minor scratch on one end due to insufficient padding in the box. It didn't affect my application, but worth noting.

Anonymous

Mar 01, 2026

Rating: 5/5

Exactly as described

Purchased for a DIY automation project involving a motorized shelf. The straightness is impressive, and the chrome finish resists fingerprints and dust well. Will definitely order more for future builds.

5 FAQ

Q: What is the inner diameter of the hollow section?

A: The inner diameter varies based on the outer diameter selected to maintain structural integrity. Please refer to the technical specification chart in the product images or message us with your desired OD for exact ID dimensions.

Q: Are these compatible with standard LM8UU linear bearings?

A: Compatibility depends on the outer diameter you choose. If you select an 8mm OD shaft, yes, it will fit LM8UU bearings. We offer various diameters, so please ensure you select the size matching your bearing model.

Q: Can this hollow shaft be cut to a specific length like 1.5 meters?

A: Yes, we offer custom cutting services. You can specify your required length between 0 and 200mm diameter constraints during checkout, or contact us for lengths exceeding standard stock sizes.

Q: Do you provide mounting brackets for these shafts?

A: This listing is for the shafts only. However, we sell compatible shaft supports and end blocks separately in our store. Please check the 'Related Products' section for matching hardware.

Q: Is the chrome plating thick enough to prevent rust in a humid bathroom environment?

A: The hard chrome plating provides excellent corrosion resistance for indoor humidity levels typical of bathrooms. However, for direct water exposure or outdoor use, we recommend additional protective measures.

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