Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Model Series	LMF/LAUU Series
Bore Diameter	6mm to 40mm Options
Outer Diameter	12mm to 70mm
Overall Length	19mm to 90mm
Material	GCr15 Bearing Steel
Seal Type	Double Rubber Seals
Ball Retainer	Engineering Plastic
Surface Hardness	HRC 60-62
Lubrication	Pre-greased
Application	CNC, 3D Printers, Automation

5 reviews

Anonymous

Apr 10, 2026

Rating: 4/5

Solid construction

Heavy duty feel. Using them for a linear actuator setup. Works well.

Anonymous

Mar 30, 2026

Rating: 4/5

Good quality, tight fit

Quality seems high but the 10mm size was a bit tight on my shaft initially. Loosened up after use.

Anonymous

Feb 13, 2026

Rating: 5/5

Perfect for my CNC project

These bearings slide smoothly on the hardened shafts. No binding issues at all.

Anonymous

Jan 31, 2026

Rating: 5/5

Excellent value

Bought a set for my 3D printer upgrade. Much quieter than the old ones.

Anonymous

Jan 26, 2026

Rating: 5/5

Fast delivery

Arrived earlier than expected. Packaging was secure and no damage.

5 FAQ

Q: Is the grease suitable for high temperatures?

A: Standard grease is included. For high temp, re-lubrication may be required.

Q: Can I use these with a 12mm shaft?

A: Yes, please select the LMF12UU model option for a 12mm shaft.

Q: Do you offer bulk discounts?

A: Yes, please contact our sales team for orders exceeding 50 units.

Q: Does this come with mounting screws?

A: No, the bearings are sold separately without mounting hardware.

Q: What is the hardness of the steel?

A: The bearing steel is hardened to approximately HRC 60-62.

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