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Home / Bearings & Bushings / German Imported Extended Linear Ball Bearings LM 4/5/6/8/10/12/16/20/30/35/40 UU

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Material GCr15 Bearing Steel
Country of Origin Germany
Bearing Type Linear Ball Bearing
Model Series LM UU Extended
Seal Configuration Double Sealed
Surface Hardness HRC 60-64
Precision Class Normal
Retainer Material Steel
Compatible Shaft Hardened Linear Shaft
Unit Weight Varies by Size

5 reviews

A

Anonymous

Mar 21, 2026

Rating: 5/5

Smooth operation

Works great on my CNC machine.

A

Anonymous

Mar 11, 2026

Rating: 5/5

Genuine quality

Feels very solid and well-made.

A

Anonymous

Mar 07, 2026

Rating: 5/5

Reliable

Using for automation project successfully.

A

Anonymous

Feb 04, 2026

Rating: 5/5

Perfect size

LM12 fits my shaft perfectly.

A

Anonymous

Feb 03, 2026

Rating: 4/5

Good fit

Slightly tight at first but loosened up.

5 FAQ

Q: Do you sell matching shafts?

A: Yes please check our linear shaft category.

Q: What is the load capacity?

A: Varies by size please check spec sheet.

Q: Is grease pre-applied?

A: Yes comes with light factory lubrication.

Q: Can I use this outdoors?

A: Seals protect against dust but avoid moisture.

Q: Does this fit hardened shafts?

A: Yes designed for hardened linear shafts.

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