Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Brand	BJK
Model Series	LM LUU Extended
Country of Origin	Japan
Material	SUJ2 Bearing Steel
Shaft Compatibility	Metric Linear Shaft
Seal Type	Double Sealed (UU)
Precision Class	Normal Class
Lubrication	Factory Greased
Outer Ring Hardness	58-64 HRC
Warranty	6 Months

5 reviews

Anonymous

Apr 24, 2026

Rating: 4/5

Good Fit

Fits well on 12mm shaft. Slightly tight initially but loosened up after use.

Anonymous

Mar 17, 2026

Rating: 5/5

Excellent Upgrade

Replaced old plastic bearings with these. Huge improvement in print quality.

Anonymous

Mar 14, 2026

Rating: 4/5

Solid Choice

Good value for money. Packaging was secure and delivery was on time.

Anonymous

Mar 11, 2026

Rating: 5/5

Reliable Component

Used for a linear actuator project. No noise and very stable movement.

Anonymous

Mar 05, 2026

Rating: 5/5

Smooth Operation

These bearings glide perfectly on my shafts. Very satisfied with the Japanese quality.

5 FAQ

Q: Do you offer bulk discounts?

A: Please contact our sales team for bulk order pricing inquiries.

Q: Does this fit hardened steel shafts?

A: Yes, these are designed for standard hardened linear shafts.

Q: Are these sealed against dust?

A: Yes, the UU designation indicates double rubber seals for dust protection.

Q: Can I use these for vertical motion?

A: Yes, they support vertical loads but ensure the shaft is properly supported.

Q: What is the length of the LM16 LUU?

A: The LM16 LUU extended type is approximately 38mm in length.

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