Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Model Series | LM6, LM8, LM10, LM12, LM16, LM20, LM25, LM30, LM35, LM40, LM50 |
| Material Composition | GCr15 High Carbon Chromium Steel |
| Seal Type | UU (Double Rubber Seals) |
| Bearing Type | Linear Ball Bearing |
| Cage Material | Engineering Plastic Retainer |
| Surface Finish | Precision Ground Inner Race |
| Lubrication Status | Pre-greased with Lithium Soap |
| Length Configuration | Extended (Long Type) |
| Shaft Requirement | Hardened and Ground Linear Shaft |
| Typical Applications | CNC Machines, 3D Printers, Automation |
Anonymous
Apr 06, 2026
Rating: 5/5
Quiet Operation
Very impressed with how quiet these are compared to my old open bearings. The seals keep dust out effectively.
Anonymous
Mar 28, 2026
Rating: 4/5
Solid Build Quality
Heavy and well-made. Packaging could be better to prevent rust during shipping, but the product itself is great.
Anonymous
Mar 12, 2026
Rating: 4/5
Good but tight initially
The bearings were a bit stiff out of the box but loosened up after some break-in time. Good quality for the price.
Anonymous
Feb 25, 2026
Rating: 5/5
Smooth CNC Upgrade
Installed these on my milling machine. The motion is incredibly smooth and there is no play. Highly recommend for precision work.
Anonymous
Feb 22, 2026
Rating: 5/5
Perfect Replacement
Bought the LM16LUU to replace worn-out parts. Fit was exact and performance is restored to new condition.
Q: Can I use these outdoors?
A: They have seals, but we recommend additional protection against heavy moisture or dust.
Q: What is the operating temperature range?
A: Standard grease allows operation between -20°C and 100°C safely.
Q: Are these bearings pre-lubricated?
A: Yes, all units come pre-greased with standard lithium soap grease.
Q: Do you sell matching linear shafts?
A: Yes, please check our store for hardened linear shafts compatible with these bearings.
Q: What shaft tolerance is recommended?
A: We recommend h6 tolerance for optimal performance and lifespan.
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