A
Anonymous
Apr 15, 2026
Rating: 5/5
Fast Shipping
Arrived earlier than expected. Packaging prevented any damage during transit.
Description
Official Authentic Product: High Quality, Long Life, High Precision, High Cost Performance
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Model Series | LMK LUU Extended |
| Material | GCr15 Bearing Steel |
| Surface Treatment | Electroplated Chrome |
| Flange Shape | Square Flanged |
| Body Length | Extended (Long) |
| Seal Type | Double Sealed (UU) |
| Ball Type | Recirculating Ball Bearing |
| Precision Class | Normal Precision |
| Shaft Requirement | Hardened Linear Shaft |
| Application | CNC, 3D Printer, Automation |
5 reviews
A
Anonymous
Mar 29, 2026
Rating: 4/5
Good Fit
LMK16 fit my 16mm shaft perfectly. One was slightly stiff initially but loosened up after use.
A
Anonymous
Mar 16, 2026
Rating: 5/5
Great Value
Bought a set for my project and the price was competitive compared to local suppliers.
A
Anonymous
Mar 03, 2026
Rating: 5/5
High Quality
The electroplating looks durable and protects against rust. Fitment was exact on my 20mm shafts.
A
Anonymous
Feb 17, 2026
Rating: 5/5
Perfect for CNC
Very smooth movement on my X-axis. The extended length provides great stability for the gantry.
5 FAQ
Q: Does LMK12 fit 12mm shaft?
A: Yes, the LMK12 model is designed specifically for 12mm diameter linear shafts.
Q: What is the bolt pattern?
A: The mounting hole spacing varies by model size. Please refer to the dimension sheet.
Q: Can I use without seals?
A: UU indicates double sealed units. The seals are integrated and cannot be removed.
Q: Is technical support available?
A: Yes, please contact our Support Team for assistance with selection or installation.
Q: Are these pre-greased?
A: Yes, they come with factory lubrication, but regular maintenance is recommended.
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