Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Model Series	LMH UU
Material	High Carbon Chromium Steel
Seal Type	Double Rubber Seals (UU)
Flange Shape	Oval Flanged
Motion Type	Linear Ball Bearing
Surface Treatment	Black Oxide Coated
Lubrication	Pre-greased
Shaft Compatibility	Hardened Linear Shaft
Operating Temperature	-20°C to 120°C
Package Content	1 x Linear Bearing Unit

5 reviews

Anonymous

Mar 13, 2026

Rating: 5/5

Perfect for my CNC plotter

Fits the 8mm shaft perfectly. Smooth motion right out of the box.

Anonymous

Mar 03, 2026

Rating: 5/5

Great upgrade for 3D printer

Replaced the old plastic ones with these. Much less wobble and noise.

Anonymous

Feb 22, 2026

Rating: 5/5

Durable and reliable

Been running these for months in an automation project. No signs of wear yet.

Anonymous

Feb 04, 2026

Rating: 4/5

Good quality, tight fit

Quality seems high. Was a bit tight on the shaft initially but loosened up after use.

Anonymous

Jan 25, 2026

Rating: 4/5

Solid bearing

Works as expected. Wish the packaging was a bit more protective during shipping.

5 FAQ

Q: Is additional lubrication required?

A: No, these come pre-lubricated from the factory.

Q: Do you sell the matching shafts?

A: Yes, please check our store category for Linear Motion Shafts.

Q: What is the load capacity?

A: Dynamic load varies by size, refer to the specification chart in the description.

Q: Can this be used outdoors?

A: It is sealed, but we recommend protecting it from direct moisture and dust for longevity.

Q: Does this fit a standard 12mm rod?

A: Yes, please select the LMH12UU option from the size menu.

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