Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	Carbon Steel
Surface Treatment	Black Oxide Coating
Mounting Type	Flange Mount
Hole Configuration	Through-Hole & Threaded
Compatible Shaft	Linear Guide Shaft
Product Weight	450 Grams
Color	Black
Hardness Rating	HRC 40-45
Package Includes	1 x Bearing Housing
Manufacturing Origin	China

5 reviews

Anonymous

Mar 01, 2026

Rating: 5/5

Excellent Build Quality

Threads are clean and material feels solid. No issues with alignment during installation.

Anonymous

Feb 26, 2026

Rating: 5/5

Sturdy and Precise

Used this for my 3D printer upgrade. Fits perfectly on the guide shaft and feels very solid.

Anonymous

Feb 20, 2026

Rating: 4/5

Good but heavy

Quality is high, but heavier than expected. Make sure your frame can support the weight.

Anonymous

Feb 05, 2026

Rating: 5/5

Great for CNC Projects

Holds the shaft securely without slipping. Highly recommend for hobbyist CNC builds.

Anonymous

Feb 04, 2026

Rating: 4/5

Solid Choice

Good value for the price, shipping was fast. Minor cosmetic imperfections but functionally perfect.

5 FAQ

Q: Does it come with screws?

A: No, mounting hardware is not included in the package.

Q: Is it compatible with 12mm shafts?

A: Yes, the STHRB series supports standard 12mm guides.

Q: Can this handle high vibration?

A: Yes, the flange design provides stable support under vibration.

Q: What is the inner diameter?

A: Please check specific model number for exact shaft size compatibility.

Q: How do I prevent rust?

A: Apply machine oil regularly during maintenance to protect the surface.

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