Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Model Series	LMF UU Round Flange
Bore Diameter	6mm to 60mm Options
Material	GCr15 High Carbon Steel
Seal Type	Double Sealed (UU)
Cage Material	Plastic Retainer
Precision	ISO G Grade
Lubrication	Pre-greased
Surface Hardness	HRC 60+ Required Shaft
Origin	Factory Direct
Warranty	30-Day Return Policy

5 reviews

Anonymous

Mar 18, 2026

Rating: 5/5

Smooth operation

Works great on my linear rail setup. Very smooth motion right out of the box.

Anonymous

Mar 02, 2026

Rating: 5/5

Perfect fit

Ordered the LMF12UU and it fits the 12mm shaft perfectly with no wobble.

Anonymous

Feb 19, 2026

Rating: 4/5

Good value

Quality is good for the price. Needed a little break-in period before smoothness improved.

Anonymous

Feb 01, 2026

Rating: 5/5

Fast delivery

Arrived quickly and well packaged. Using them for a CNC project.

Anonymous

Jan 24, 2026

Rating: 5/5

Highly recommend

Durable construction. The flange makes mounting very easy.

5 FAQ

Q: What is the load capacity?

A: Load capacity varies by size. Please refer to the specific size chart for dynamic load ratings.

Q: Are these self-lubricating?

A: They come pre-lubricated with grease, but periodic maintenance is recommended for heavy use.

Q: Do you offer bulk discounts?

A: Yes, please contact our support team for pricing on orders over 50 units.

Q: What shaft hardness is required?

A: We recommend a hardened steel shaft with HRC 60 or higher for best lifespan.

Q: Can I use these on aluminum shafts?

A: No, soft shafts will wear down quickly. Use hardened steel shafts only.

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