Anonymous
Apr 17, 2026
Rating: 5/5
Exactly as described
Ordered the LMK12 size and it fit perfectly. No play in the movement.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand | Anbang |
| Model Series | LMK UU |
| Material | GCr15 Bearing Steel |
| Surface Finish | Black Oxide Coating |
| Seal Type | Double Rubber Seals |
| Accuracy Grade | Normal Class |
| Load Direction | Radial and Axial |
| Hardness | HRC 60-64 |
| Lubrication | Pre-lubricated with Grease |
| Application | 3D Printers, CNC Machines |
Anonymous
Apr 17, 2026
Rating: 5/5
Exactly as described
Ordered the LMK12 size and it fit perfectly. No play in the movement.
Anonymous
Mar 26, 2026
Rating: 4/5
Good but tight fit
Quality is good, but one of the bearings was a bit tight initially. Loosened up after break-in.
Anonymous
Mar 14, 2026
Rating: 5/5
Smooth operation
These bearings glide effortlessly on my linear rods. Great build quality for the price.
Anonymous
Feb 21, 2026
Rating: 5/5
Great value pack
Bought multiple sizes for different projects. All arrived well packaged and protected.
Anonymous
Feb 12, 2026
Rating: 5/5
Reliable for automation
Using these in a small automation project. They have been running for weeks without issues.
Q: What is the length of the LMK20 model?
A: The LMK20 typically has a length of 45mm, but please check the specific size chart for exact dimensions.
Q: Do I need to add more grease before installation?
A: They come pre-lubricated, but adding more grease during maintenance is recommended for long-term use.
Q: Are these compatible with standard hardened shafts?
A: Yes, these are designed for standard hardened linear shafts corresponding to the model number.
Q: Is there a warranty included?
A: Yes, all our bearings come with a standard 30-day warranty against manufacturing defects.
Q: Can these handle high-speed applications?
A: They are suitable for moderate speeds. For high-speed industrial use, please consult our technical team.