Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | Aluminum Alloy & Engineering Plastic |
| Available Sizes | LM6, LM8, LM10, LM12, LM16, LM20 |
| Lubrication Type | Self-Lubricating (No Grease Required) |
| Protection Level | Waterproof, Dustproof, Sand-Resistant |
| Surface Finish | Anodized Anti-Corrosion Coating |
| Load Direction | Radial and Axial Load Support |
| Operating Temperature | -20°C to 80°C |
| Compatibility | Standard Linear Shaft Guides |
| Origin | Limar Factory Direct |
| Warranty | 12 Months Manufacturer Warranty |
Anonymous
Apr 15, 2026
Rating: 5/5
No maintenance needed
I installed these on a linear slide for a camera rig. They glide silently and I haven't needed to add any oil.
Anonymous
Mar 14, 2026
Rating: 5/5
Excellent value factory direct
Buying direct from the factory made the price very competitive. The aluminum housing feels robust and lightweight.
Anonymous
Mar 04, 2026
Rating: 5/5
Very durable in dusty environment
I use this in a workshop with lots of sawdust. The dustproof claim holds up, no grinding noises after months of use.
Anonymous
Feb 26, 2026
Rating: 4/5
Good quality, tight fit initially
Quality is solid. It was a bit tight on the shaft at first but loosened up after a few cycles. Good value for money.
Anonymous
Feb 14, 2026
Rating: 5/5
Perfect for my 3D printer upgrade
The smooth operation is exactly what I needed. The self-lubricating feature saves me a lot of maintenance time.
Q: Is this compatible with hardened steel shafts?
A: Yes, these bearings are designed to work smoothly with standard hardened steel linear shafts.
Q: What is the lead time for LM20 size?
A: Most sizes including LM20 are in stock and typically ship within 2 business days.
Q: Can this handle outdoor exposure?
A: Yes, the aluminum housing is anodized and the unit is waterproof and rustproof, suitable for outdoor use.
Q: Do I need to add oil periodically?
A: No, the engineering plastic insert is self-lubricating, so no additional oil or grease is required.
Q: Is installation difficult?
A: No, installation is straightforward. The bearing slides directly onto the shaft and fits into standard mounting blocks.
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